20161211652

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{6292513}}^1$

素因数の和:6292612

約数の個数: 36

約数和(自身を含む): 51535689660

約数和(自身を除く): 31374478008

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 6292513, 12585026, 18877539, 25170052, 37755078, 56632617, 75510156, 113265234, 226530468, 560033657, 1120067314, 1680100971, 2240134628, 3360201942, 5040302913, 6720403884, 10080605826, 20161211652]

約数ペア:

[(1, 20161211652), (2, 10080605826), (3, 6720403884), (4, 5040302913), (6, 3360201942), (9, 2240134628), (12, 1680100971), (18, 1120067314), (36, 560033657), (89, 226530468), (178, 113265234), (267, 75510156), (356, 56632617), (534, 37755078), (801, 25170052), (1068, 18877539), (1602, 12585026), (3204, 6292513)]