2997702

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 6821760

約数和(自身を除く): 3824058

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 1291, 2322, 2582, 3873, 7746, 11619, 23238, 34857, 55513, 69714, 111026, 166539, 333078, 499617, 999234, 1498851, 2997702]

約数ペア:

[(1, 2997702), (2, 1498851), (3, 999234), (6, 499617), (9, 333078), (18, 166539), (27, 111026), (43, 69714), (54, 55513), (86, 34857), (129, 23238), (258, 11619), (387, 7746), (774, 3873), (1161, 2582), (1291, 2322)]