2081447639

素因数分解:

${\mathrm{229}}^1\times {\mathrm{821}}^1\times {\mathrm{11071}}^1$

素因数の和:12121

約数の個数: 8

約数和(自身を含む): 2093272320

約数和(自身を除く): 11824681

約数列:

[1, 229, 821, 11071, 188009, 2535259, 9089291, 2081447639]

約数ペア:

[(1, 2081447639), (229, 9089291), (821, 2535259), (11071, 188009)]