2016101230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{347}}^1$

素因数の和:634

約数の個数: 128

約数和(自身を含む): 4546160640

約数和(自身を除く): 2530059410

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 239, 286, 347, 374, 442, 478, 694, 715, 935, 1105, 1195, 1430, 1735, 1870, 2210, 2390, 2431, 2629, 3107, 3470, 3817, 4063, 4511, 4862, 5258, 5899, 6214, 7634, 8126, 9022, 11798, 12155, 13145, 15535, 19085, 20315, 22555, 24310, 26290, 29495, 31070, 34177, 38170, 40630, 44693, 45110, 49621, 52819, 58990, 64889, 68354, 76687, 82933, 89386, 99242, 105638, 129778, 153374, 165866, 170885, 223465, 248105, 264095, 324445, 341770, 383435, 414665, 446930, 496210, 528190, 581009, 648890, 766870, 829330, 843557, 912263, 1078129, 1162018, 1409861, 1687114, 1824526, 2156258, 2819722, 2905045, 4217785, 4561315, 5390645, 5810090, 7049305, 8435570, 9122630, 10781290, 11859419, 14098610, 15508471, 18328193, 23718838, 31016942, 36656386, 59297095, 77542355, 91640965, 118594190, 155084710, 183281930, 201610123, 403220246, 1008050615, 2016101230]

約数ペア:

[(1, 2016101230), (2, 1008050615), (5, 403220246), (10, 201610123), (11, 183281930), (13, 155084710), (17, 118594190), (22, 91640965), (26, 77542355), (34, 59297095), (55, 36656386), (65, 31016942), (85, 23718838), (110, 18328193), (130, 15508471), (143, 14098610), (170, 11859419), (187, 10781290), (221, 9122630), (239, 8435570), (286, 7049305), (347, 5810090), (374, 5390645), (442, 4561315), (478, 4217785), (694, 2905045), (715, 2819722), (935, 2156258), (1105, 1824526), (1195, 1687114), (1430, 1409861), (1735, 1162018), (1870, 1078129), (2210, 912263), (2390, 843557), (2431, 829330), (2629, 766870), (3107, 648890), (3470, 581009), (3817, 528190), (4063, 496210), (4511, 446930), (4862, 414665), (5258, 383435), (5899, 341770), (6214, 324445), (7634, 264095), (8126, 248105), (9022, 223465), (11798, 170885), (12155, 165866), (13145, 153374), (15535, 129778), (19085, 105638), (20315, 99242), (22555, 89386), (24310, 82933), (26290, 76687), (29495, 68354), (31070, 64889), (34177, 58990), (38170, 52819), (40630, 49621), (44693, 45110)]