2021845406

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{273001}}^1$

素因数の和:273056

約数の個数: 24

約数和(自身を含む): 3623282544

約数和(自身を除く): 1601437138

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 273001, 546002, 1911007, 3822014, 6279023, 12558046, 43953161, 87906322, 144417529, 288835058, 1010922703, 2021845406]

約数ペア:

[(1, 2021845406), (2, 1010922703), (7, 288835058), (14, 144417529), (23, 87906322), (46, 43953161), (161, 12558046), (322, 6279023), (529, 3822014), (1058, 1911007), (3703, 546002), (7406, 273001)]