2887710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13751}}^1$

素因数の和:13768

約数の個数: 32

約数和(自身を含む): 7921152

約数和(自身を除く): 5033442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13751, 27502, 41253, 68755, 82506, 96257, 137510, 192514, 206265, 288771, 412530, 481285, 577542, 962570, 1443855, 2887710]

約数ペア:

[(1, 2887710), (2, 1443855), (3, 962570), (5, 577542), (6, 481285), (7, 412530), (10, 288771), (14, 206265), (15, 192514), (21, 137510), (30, 96257), (35, 82506), (42, 68755), (70, 41253), (105, 27502), (210, 13751)]