2745770

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 5228496

約数和(自身を除く): 2482726

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 181, 185, 205, 362, 370, 410, 905, 1517, 1810, 3034, 6697, 7421, 7585, 13394, 14842, 15170, 33485, 37105, 66970, 74210, 274577, 549154, 1372885, 2745770]

約数ペア:

[(1, 2745770), (2, 1372885), (5, 549154), (10, 274577), (37, 74210), (41, 66970), (74, 37105), (82, 33485), (181, 15170), (185, 14842), (205, 13394), (362, 7585), (370, 7421), (410, 6697), (905, 3034), (1517, 1810)]