2013203580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{27799}}^1$

素因数の和:27899

約数の個数: 96

約数和(自身を含む): 6052838400

約数和(自身を除く): 4039634820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 71, 85, 102, 142, 170, 204, 213, 255, 284, 340, 355, 426, 510, 710, 852, 1020, 1065, 1207, 1420, 2130, 2414, 3621, 4260, 4828, 6035, 7242, 12070, 14484, 18105, 24140, 27799, 36210, 55598, 72420, 83397, 111196, 138995, 166794, 277990, 333588, 416985, 472583, 555980, 833970, 945166, 1417749, 1667940, 1890332, 1973729, 2362915, 2835498, 3947458, 4725830, 5670996, 5921187, 7088745, 7894916, 9451660, 9868645, 11842374, 14177490, 19737290, 23684748, 28354980, 29605935, 33553393, 39474580, 59211870, 67106786, 100660179, 118423740, 134213572, 167766965, 201320358, 335533930, 402640716, 503300895, 671067860, 1006601790, 2013203580]

約数ペア:

[(1, 2013203580), (2, 1006601790), (3, 671067860), (4, 503300895), (5, 402640716), (6, 335533930), (10, 201320358), (12, 167766965), (15, 134213572), (17, 118423740), (20, 100660179), (30, 67106786), (34, 59211870), (51, 39474580), (60, 33553393), (68, 29605935), (71, 28354980), (85, 23684748), (102, 19737290), (142, 14177490), (170, 11842374), (204, 9868645), (213, 9451660), (255, 7894916), (284, 7088745), (340, 5921187), (355, 5670996), (426, 4725830), (510, 3947458), (710, 2835498), (852, 2362915), (1020, 1973729), (1065, 1890332), (1207, 1667940), (1420, 1417749), (2130, 945166), (2414, 833970), (3621, 555980), (4260, 472583), (4828, 416985), (6035, 333588), (7242, 277990), (12070, 166794), (14484, 138995), (18105, 111196), (24140, 83397), (27799, 72420), (36210, 55598)]