20331323980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{92415109}}^1$

素因数の和:92415129

約数の個数: 24

約数和(自身を含む): 46577215440

約数和(自身を除く): 26245891460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 92415109, 184830218, 369660436, 462075545, 924151090, 1016566199, 1848302180, 2033132398, 4066264796, 5082830995, 10165661990, 20331323980]

約数ペア:

[(1, 20331323980), (2, 10165661990), (4, 5082830995), (5, 4066264796), (10, 2033132398), (11, 1848302180), (20, 1016566199), (22, 924151090), (44, 462075545), (55, 369660436), (110, 184830218), (220, 92415109)]