2717770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 2798006

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 797, 1594, 1705, 3410, 3985, 7970, 8767, 17534, 24707, 43835, 49414, 87670, 123535, 247070, 271777, 543554, 1358885, 2717770]

約数ペア:

[(1, 2717770), (2, 1358885), (5, 543554), (10, 271777), (11, 247070), (22, 123535), (31, 87670), (55, 49414), (62, 43835), (110, 24707), (155, 17534), (310, 8767), (341, 7970), (682, 3985), (797, 3410), (1594, 1705)]