21167798010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{705593267}}^1$

素因数の和:705593277

約数の個数: 16

約数和(自身を含む): 50802715296

約数和(自身を除く): 29634917286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 705593267, 1411186534, 2116779801, 3527966335, 4233559602, 7055932670, 10583899005, 21167798010]

約数ペア:

[(1, 21167798010), (2, 10583899005), (3, 7055932670), (5, 4233559602), (6, 3527966335), (10, 2116779801), (15, 1411186534), (30, 705593267)]