1870218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{14843}}^1$

素因数の和:14858

約数の個数: 24

約数和(自身を含む): 4631328

約数和(自身を除く): 2761110

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 14843, 29686, 44529, 89058, 103901, 133587, 207802, 267174, 311703, 623406, 935109, 1870218]

約数ペア:

[(1, 1870218), (2, 935109), (3, 623406), (6, 311703), (7, 267174), (9, 207802), (14, 133587), (18, 103901), (21, 89058), (42, 44529), (63, 29686), (126, 14843)]