919460022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{406481}}^1$

素因数の和:406528

約数の個数: 32

約数和(自身を含む): 2048669280

約数和(自身を除く): 1129209258

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 406481, 812962, 1219443, 2438886, 5284253, 10568506, 11787949, 15852759, 23575898, 31705518, 35363847, 70727694, 153243337, 306486674, 459730011, 919460022]

約数ペア:

[(1, 919460022), (2, 459730011), (3, 306486674), (6, 153243337), (13, 70727694), (26, 35363847), (29, 31705518), (39, 23575898), (58, 15852759), (78, 11787949), (87, 10568506), (174, 5284253), (377, 2438886), (754, 1219443), (1131, 812962), (2262, 406481)]