1010653820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{86677}}^1$

素因数の和:86750

約数の個数: 48

約数和(自身を含む): 2359028448

約数和(自身を除く): 1348374628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 11660, 86677, 173354, 346708, 433385, 866770, 953447, 1733540, 1906894, 3813788, 4593881, 4767235, 9187762, 9534470, 18375524, 19068940, 22969405, 45938810, 50532691, 91877620, 101065382, 202130764, 252663455, 505326910, 1010653820]

約数ペア:

[(1, 1010653820), (2, 505326910), (4, 252663455), (5, 202130764), (10, 101065382), (11, 91877620), (20, 50532691), (22, 45938810), (44, 22969405), (53, 19068940), (55, 18375524), (106, 9534470), (110, 9187762), (212, 4767235), (220, 4593881), (265, 3813788), (530, 1906894), (583, 1733540), (1060, 953447), (1166, 866770), (2332, 433385), (2915, 346708), (5830, 173354), (11660, 86677)]