22004790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31891}}^1$

素因数の和:31924

約数の個数: 32

約数和(自身を含む): 55109376

約数和(自身を除く): 33104586

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 31891, 63782, 95673, 159455, 191346, 318910, 478365, 733493, 956730, 1466986, 2200479, 3667465, 4400958, 7334930, 11002395, 22004790]

約数ペア:

[(1, 22004790), (2, 11002395), (3, 7334930), (5, 4400958), (6, 3667465), (10, 2200479), (15, 1466986), (23, 956730), (30, 733493), (46, 478365), (69, 318910), (115, 191346), (138, 159455), (230, 95673), (345, 63782), (690, 31891)]