1405191804

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{5693}}^1$

素因数の和:6074

約数の個数: 48

約数和(自身を含む): 3339143808

約数和(自身を除く): 1933952004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 307, 402, 614, 804, 921, 1228, 1842, 3684, 5693, 11386, 17079, 20569, 22772, 34158, 41138, 61707, 68316, 82276, 123414, 246828, 381431, 762862, 1144293, 1525724, 1747751, 2288586, 3495502, 4577172, 5243253, 6991004, 10486506, 20973012, 117099317, 234198634, 351297951, 468397268, 702595902, 1405191804]

約数ペア:

[(1, 1405191804), (2, 702595902), (3, 468397268), (4, 351297951), (6, 234198634), (12, 117099317), (67, 20973012), (134, 10486506), (201, 6991004), (268, 5243253), (307, 4577172), (402, 3495502), (614, 2288586), (804, 1747751), (921, 1525724), (1228, 1144293), (1842, 762862), (3684, 381431), (5693, 246828), (11386, 123414), (17079, 82276), (20569, 68316), (22772, 61707), (34158, 41138)]