3122356

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 36

約数和(自身を含む): 6042988

約数和(自身を除く): 2920632

約数列:

[1, 2, 4, 17, 34, 37, 68, 73, 74, 146, 148, 289, 292, 578, 629, 1156, 1241, 1258, 2482, 2516, 2701, 4964, 5402, 10693, 10804, 21097, 21386, 42194, 42772, 45917, 84388, 91834, 183668, 780589, 1561178, 3122356]

約数ペア:

[(1, 3122356), (2, 1561178), (4, 780589), (17, 183668), (34, 91834), (37, 84388), (68, 45917), (73, 42772), (74, 42194), (146, 21386), (148, 21097), (289, 10804), (292, 10693), (578, 5402), (629, 4964), (1156, 2701), (1241, 2516), (1258, 2482)]