214920330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7164011}}^1$

素因数の和:7164021

約数の個数: 16

約数和(自身を含む): 515808864

約数和(自身を除く): 300888534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7164011, 14328022, 21492033, 35820055, 42984066, 71640110, 107460165, 214920330]

約数ペア:

[(1, 214920330), (2, 107460165), (3, 71640110), (5, 42984066), (6, 35820055), (10, 21492033), (15, 14328022), (30, 7164011)]