20280606726

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{9363161}}^1$

素因数の和:9363204

約数の個数: 24

約数和(自身を含む): 42808376664

約数和(自身を除く): 22527769938

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 9363161, 18726322, 28089483, 56178966, 177900059, 355800118, 533700177, 1067400354, 3380101121, 6760202242, 10140303363, 20280606726]

約数ペア:

[(1, 20280606726), (2, 10140303363), (3, 6760202242), (6, 3380101121), (19, 1067400354), (38, 533700177), (57, 355800118), (114, 177900059), (361, 56178966), (722, 28089483), (1083, 18726322), (2166, 9363161)]