1620231734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3202039}}^1$

素因数の和:3202075

約数の個数: 16

約数和(自身を含む): 2766562560

約数和(自身を除く): 1146330826

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 3202039, 6404078, 35222429, 70444858, 73646897, 147293794, 810115867, 1620231734]

約数ペア:

[(1, 1620231734), (2, 810115867), (11, 147293794), (22, 73646897), (23, 70444858), (46, 35222429), (253, 6404078), (506, 3202039)]