2121036684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{468841}}^1$

素因数の和:468890

約数の個数: 48

約数和(自身を含む): 5513581920

約数和(自身を除く): 3392545236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 468841, 937682, 1406523, 1875364, 2813046, 5626092, 6094933, 12189866, 13596389, 18284799, 24379732, 27192778, 36569598, 40789167, 54385556, 73139196, 81578334, 163156668, 176753057, 353506114, 530259171, 707012228, 1060518342, 2121036684]

約数ペア:

[(1, 2121036684), (2, 1060518342), (3, 707012228), (4, 530259171), (6, 353506114), (12, 176753057), (13, 163156668), (26, 81578334), (29, 73139196), (39, 54385556), (52, 40789167), (58, 36569598), (78, 27192778), (87, 24379732), (116, 18284799), (156, 13596389), (174, 12189866), (348, 6094933), (377, 5626092), (754, 2813046), (1131, 1875364), (1508, 1406523), (2262, 937682), (4524, 468841)]