2040874710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{6323}}^1$

素因数の和:6422

約数の個数: 128

約数和(自身を含む): 5901050880

約数和(自身を除く): 3860176170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 53, 58, 70, 87, 105, 106, 145, 159, 174, 203, 210, 265, 290, 318, 371, 406, 435, 530, 609, 742, 795, 870, 1015, 1113, 1218, 1537, 1590, 1855, 2030, 2226, 3045, 3074, 3710, 4611, 5565, 6090, 6323, 7685, 9222, 10759, 11130, 12646, 15370, 18969, 21518, 23055, 31615, 32277, 37938, 44261, 46110, 53795, 63230, 64554, 88522, 94845, 107590, 132783, 161385, 183367, 189690, 221305, 265566, 322770, 335119, 366734, 442610, 550101, 663915, 670238, 916835, 1005357, 1100202, 1283569, 1327830, 1675595, 1833670, 2010714, 2345833, 2567138, 2750505, 3351190, 3850707, 4691666, 5026785, 5501010, 6417845, 7037499, 7701414, 9718451, 10053570, 11729165, 12835690, 14074998, 19253535, 19436902, 23458330, 29155353, 35187495, 38507070, 48592255, 58310706, 68029157, 70374990, 97184510, 136058314, 145776765, 204087471, 291553530, 340145785, 408174942, 680291570, 1020437355, 2040874710]

約数ペア:

[(1, 2040874710), (2, 1020437355), (3, 680291570), (5, 408174942), (6, 340145785), (7, 291553530), (10, 204087471), (14, 145776765), (15, 136058314), (21, 97184510), (29, 70374990), (30, 68029157), (35, 58310706), (42, 48592255), (53, 38507070), (58, 35187495), (70, 29155353), (87, 23458330), (105, 19436902), (106, 19253535), (145, 14074998), (159, 12835690), (174, 11729165), (203, 10053570), (210, 9718451), (265, 7701414), (290, 7037499), (318, 6417845), (371, 5501010), (406, 5026785), (435, 4691666), (530, 3850707), (609, 3351190), (742, 2750505), (795, 2567138), (870, 2345833), (1015, 2010714), (1113, 1833670), (1218, 1675595), (1537, 1327830), (1590, 1283569), (1855, 1100202), (2030, 1005357), (2226, 916835), (3045, 670238), (3074, 663915), (3710, 550101), (4611, 442610), (5565, 366734), (6090, 335119), (6323, 322770), (7685, 265566), (9222, 221305), (10759, 189690), (11130, 183367), (12646, 161385), (15370, 132783), (18969, 107590), (21518, 94845), (23055, 88522), (31615, 64554), (32277, 63230), (37938, 53795), (44261, 46110)]