1900575716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1429}}^1\times {\mathrm{25577}}^1$

素因数の和:27023

約数の個数: 24

約数和(自身を含む): 3584500920

約数和(自身を除く): 1683925204

約数列:

[1, 2, 4, 13, 26, 52, 1429, 2858, 5716, 18577, 25577, 37154, 51154, 74308, 102308, 332501, 665002, 1330004, 36549533, 73099066, 146198132, 475143929, 950287858, 1900575716]

約数ペア:

[(1, 1900575716), (2, 950287858), (4, 475143929), (13, 146198132), (26, 73099066), (52, 36549533), (1429, 1330004), (2858, 665002), (5716, 332501), (18577, 102308), (25577, 74308), (37154, 51154)]