211630830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7054361}}^1$

素因数の和:7054371

約数の個数: 16

約数和(自身を含む): 507914064

約数和(自身を除く): 296283234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7054361, 14108722, 21163083, 35271805, 42326166, 70543610, 105815415, 211630830]

約数ペア:

[(1, 211630830), (2, 105815415), (3, 70543610), (5, 42326166), (6, 35271805), (10, 21163083), (15, 14108722), (30, 7054361)]