1856342010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61878067}}^1$

素因数の和:61878077

約数の個数: 16

約数和(自身を含む): 4455220896

約数和(自身を除く): 2598878886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61878067, 123756134, 185634201, 309390335, 371268402, 618780670, 928171005, 1856342010]

約数ペア:

[(1, 1856342010), (2, 928171005), (3, 618780670), (5, 371268402), (6, 309390335), (10, 185634201), (15, 123756134), (30, 61878067)]