2322690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 5624640

約数和(自身を除く): 3301950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 557, 695, 834, 1114, 1390, 1671, 2085, 2785, 3342, 4170, 5570, 8355, 16710, 77423, 154846, 232269, 387115, 464538, 774230, 1161345, 2322690]

約数ペア:

[(1, 2322690), (2, 1161345), (3, 774230), (5, 464538), (6, 387115), (10, 232269), (15, 154846), (30, 77423), (139, 16710), (278, 8355), (417, 5570), (557, 4170), (695, 3342), (834, 2785), (1114, 2085), (1390, 1671)]