1901562364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{9929}}^1$

素因数の和:10102

約数の個数: 48

約数和(自身を含む): 3736857600

約数和(自身を除く): 1835295236

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 127, 254, 377, 508, 754, 1508, 1651, 3302, 3683, 6604, 7366, 9929, 14732, 19858, 39716, 47879, 95758, 129077, 191516, 258154, 287941, 516308, 575882, 1151764, 1260983, 2521966, 3743233, 5043932, 7486466, 14972932, 16392779, 32785558, 36568507, 65571116, 73137014, 146274028, 475390591, 950781182, 1901562364]

約数ペア:

[(1, 1901562364), (2, 950781182), (4, 475390591), (13, 146274028), (26, 73137014), (29, 65571116), (52, 36568507), (58, 32785558), (116, 16392779), (127, 14972932), (254, 7486466), (377, 5043932), (508, 3743233), (754, 2521966), (1508, 1260983), (1651, 1151764), (3302, 575882), (3683, 516308), (6604, 287941), (7366, 258154), (9929, 191516), (14732, 129077), (19858, 95758), (39716, 47879)]