2013154260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83257}}^1$

素因数の和:83313

約数の個数: 96

約数和(自身を含む): 6266330112

約数和(自身を除く): 4253175852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 24180, 83257, 166514, 249771, 333028, 416285, 499542, 832570, 999084, 1082341, 1248855, 1665140, 2164682, 2497710, 2580967, 3247023, 4329364, 4995420, 5161934, 5411705, 6494046, 7742901, 10323868, 10823410, 12904835, 12988092, 15485802, 16235115, 21646820, 25809670, 30971604, 32470230, 33552571, 38714505, 51619340, 64940460, 67105142, 77429010, 100657713, 134210284, 154858020, 167762855, 201315426, 335525710, 402630852, 503288565, 671051420, 1006577130, 2013154260]

約数ペア:

[(1, 2013154260), (2, 1006577130), (3, 671051420), (4, 503288565), (5, 402630852), (6, 335525710), (10, 201315426), (12, 167762855), (13, 154858020), (15, 134210284), (20, 100657713), (26, 77429010), (30, 67105142), (31, 64940460), (39, 51619340), (52, 38714505), (60, 33552571), (62, 32470230), (65, 30971604), (78, 25809670), (93, 21646820), (124, 16235115), (130, 15485802), (155, 12988092), (156, 12904835), (186, 10823410), (195, 10323868), (260, 7742901), (310, 6494046), (372, 5411705), (390, 5161934), (403, 4995420), (465, 4329364), (620, 3247023), (780, 2580967), (806, 2497710), (930, 2164682), (1209, 1665140), (1612, 1248855), (1860, 1082341), (2015, 999084), (2418, 832570), (4030, 499542), (4836, 416285), (6045, 333028), (8060, 249771), (12090, 166514), (24180, 83257)]