2308570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 4686336

約数和(自身を除く): 2377766

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 677, 682, 1354, 1705, 3385, 3410, 6770, 7447, 14894, 20987, 37235, 41974, 74470, 104935, 209870, 230857, 461714, 1154285, 2308570]

約数ペア:

[(1, 2308570), (2, 1154285), (5, 461714), (10, 230857), (11, 209870), (22, 104935), (31, 74470), (55, 41974), (62, 37235), (110, 20987), (155, 14894), (310, 7447), (341, 6770), (677, 3410), (682, 3385), (1354, 1705)]