2857392

素因数分解:

$2^4\times 3^2\times {\mathrm{19843}}^1$

素因数の和:19857

約数の個数: 30

約数和(自身を含む): 7997132

約数和(自身を除く): 5139740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 19843, 39686, 59529, 79372, 119058, 158744, 178587, 238116, 317488, 357174, 476232, 714348, 952464, 1428696, 2857392]

約数ペア:

[(1, 2857392), (2, 1428696), (3, 952464), (4, 714348), (6, 476232), (8, 357174), (9, 317488), (12, 238116), (16, 178587), (18, 158744), (24, 119058), (36, 79372), (48, 59529), (72, 39686), (144, 19843)]