2547038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:779

約数の個数: 16

約数和(自身を含む): 4146576

約数和(自身を除く): 1599538

約数列:

[1, 2, 13, 26, 163, 326, 601, 1202, 2119, 4238, 7813, 15626, 97963, 195926, 1273519, 2547038]

約数ペア:

[(1, 2547038), (2, 1273519), (13, 195926), (26, 97963), (163, 15626), (326, 7813), (601, 4238), (1202, 2119)]