214912410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7163747}}^1$

素因数の和:7163757

約数の個数: 16

約数和(自身を含む): 515789856

約数和(自身を除く): 300877446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7163747, 14327494, 21491241, 35818735, 42982482, 71637470, 107456205, 214912410]

約数ペア:

[(1, 214912410), (2, 107456205), (3, 71637470), (5, 42982482), (6, 35818735), (10, 21491241), (15, 14327494), (30, 7163747)]