2943690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{98123}}^1$

素因数の和:98133

約数の個数: 16

約数和(自身を含む): 7064928

約数和(自身を除く): 4121238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 98123, 196246, 294369, 490615, 588738, 981230, 1471845, 2943690]

約数ペア:

[(1, 2943690), (2, 1471845), (3, 981230), (5, 588738), (6, 490615), (10, 294369), (15, 196246), (30, 98123)]