2221750402

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{45403}}^1$

素因数の和:46017

約数の個数: 16

約数和(自身を含む): 3416196960

約数和(自身を除く): 1194446558

約数列:

[1, 2, 43, 86, 569, 1138, 24467, 45403, 48934, 90806, 1952329, 3904658, 25834307, 51668614, 1110875201, 2221750402]

約数ペア:

[(1, 2221750402), (2, 1110875201), (43, 51668614), (86, 25834307), (569, 3904658), (1138, 1952329), (24467, 90806), (45403, 48934)]