2011095840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3191}}^1$

素因数の和:3323

約数の個数: 192

約数和(自身を含む): 6891962112

約数和(自身を除く): 4880866272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 101, 104, 120, 130, 156, 160, 195, 202, 208, 240, 260, 303, 312, 390, 404, 416, 480, 505, 520, 606, 624, 780, 808, 1010, 1040, 1212, 1248, 1313, 1515, 1560, 1616, 2020, 2080, 2424, 2626, 3030, 3120, 3191, 3232, 3939, 4040, 4848, 5252, 6060, 6240, 6382, 6565, 7878, 8080, 9573, 9696, 10504, 12120, 12764, 13130, 15756, 15955, 16160, 19146, 19695, 21008, 24240, 25528, 26260, 31512, 31910, 38292, 39390, 41483, 42016, 47865, 48480, 51056, 52520, 63024, 63820, 76584, 78780, 82966, 95730, 102112, 105040, 124449, 126048, 127640, 153168, 157560, 165932, 191460, 207415, 210080, 248898, 255280, 306336, 315120, 322291, 331864, 382920, 414830, 497796, 510560, 622245, 630240, 644582, 663728, 765840, 829660, 966873, 995592, 1244490, 1289164, 1327456, 1531680, 1611455, 1659320, 1933746, 1991184, 2488980, 2578328, 3222910, 3318640, 3867492, 3982368, 4189783, 4834365, 4977960, 5156656, 6445820, 6637280, 7734984, 8379566, 9668730, 9955920, 10313312, 12569349, 12891640, 15469968, 16759132, 19337460, 19911840, 20948915, 25138698, 25783280, 30939936, 33518264, 38674920, 41897830, 50277396, 51566560, 62846745, 67036528, 77349840, 83795660, 100554792, 125693490, 134073056, 154699680, 167591320, 201109584, 251386980, 335182640, 402219168, 502773960, 670365280, 1005547920, 2011095840]

約数ペア:

[(1, 2011095840), (2, 1005547920), (3, 670365280), (4, 502773960), (5, 402219168), (6, 335182640), (8, 251386980), (10, 201109584), (12, 167591320), (13, 154699680), (15, 134073056), (16, 125693490), (20, 100554792), (24, 83795660), (26, 77349840), (30, 67036528), (32, 62846745), (39, 51566560), (40, 50277396), (48, 41897830), (52, 38674920), (60, 33518264), (65, 30939936), (78, 25783280), (80, 25138698), (96, 20948915), (101, 19911840), (104, 19337460), (120, 16759132), (130, 15469968), (156, 12891640), (160, 12569349), (195, 10313312), (202, 9955920), (208, 9668730), (240, 8379566), (260, 7734984), (303, 6637280), (312, 6445820), (390, 5156656), (404, 4977960), (416, 4834365), (480, 4189783), (505, 3982368), (520, 3867492), (606, 3318640), (624, 3222910), (780, 2578328), (808, 2488980), (1010, 1991184), (1040, 1933746), (1212, 1659320), (1248, 1611455), (1313, 1531680), (1515, 1327456), (1560, 1289164), (1616, 1244490), (2020, 995592), (2080, 966873), (2424, 829660), (2626, 765840), (3030, 663728), (3120, 644582), (3191, 630240), (3232, 622245), (3939, 510560), (4040, 497796), (4848, 414830), (5252, 382920), (6060, 331864), (6240, 322291), (6382, 315120), (6565, 306336), (7878, 255280), (8080, 248898), (9573, 210080), (9696, 207415), (10504, 191460), (12120, 165932), (12764, 157560), (13130, 153168), (15756, 127640), (15955, 126048), (16160, 124449), (19146, 105040), (19695, 102112), (21008, 95730), (24240, 82966), (25528, 78780), (26260, 76584), (31512, 63820), (31910, 63024), (38292, 52520), (39390, 51056), (41483, 48480), (42016, 47865)]