20163497191686

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{4934776601}}^1$

素因数の和:4934776836

約数の個数: 24

約数和(自身を含む): 43880033544984

約数和(自身を除く): 23716536353298

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 1362, 2043, 4086, 4934776601, 9869553202, 14804329803, 29608659606, 44412989409, 88825978818, 1120194288427, 2240388576854, 3360582865281, 6721165730562, 10081748595843, 20163497191686]

約数ペア:

[(1, 20163497191686), (2, 10081748595843), (3, 6721165730562), (6, 3360582865281), (9, 2240388576854), (18, 1120194288427), (227, 88825978818), (454, 44412989409), (681, 29608659606), (1362, 14804329803), (2043, 9869553202), (4086, 4934776601)]