1330374672484

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{211439077}}^1$

素因数の和:211439116

約数の個数: 36

約数和(自身を含む): 2755896942652

約数和(自身を除く): 1425522270168

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 211439077, 422878154, 845756308, 2325829847, 2748708001, 4651659694, 5497416002, 9303319388, 10994832004, 25584128317, 30235788011, 51168256634, 60471576022, 102336513268, 120943152044, 332593668121, 665187336242, 1330374672484]

約数ペア:

[(1, 1330374672484), (2, 665187336242), (4, 332593668121), (11, 120943152044), (13, 102336513268), (22, 60471576022), (26, 51168256634), (44, 30235788011), (52, 25584128317), (121, 10994832004), (143, 9303319388), (242, 5497416002), (286, 4651659694), (484, 2748708001), (572, 2325829847), (1573, 845756308), (3146, 422878154), (6292, 211439077)]