2021953922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{4943}}^1$

素因数の和:5242

約数の個数: 32

約数和(自身を含む): 3287008512

約数和(自身を除く): 1265054590

約数列:

[1, 2, 17, 34, 53, 106, 227, 454, 901, 1802, 3859, 4943, 7718, 9886, 12031, 24062, 84031, 168062, 204527, 261979, 409054, 523958, 1122061, 2244122, 4453643, 8907286, 19075037, 38150074, 59469233, 118938466, 1010976961, 2021953922]

約数ペア:

[(1, 2021953922), (2, 1010976961), (17, 118938466), (34, 59469233), (53, 38150074), (106, 19075037), (227, 8907286), (454, 4453643), (901, 2244122), (1802, 1122061), (3859, 523958), (4943, 409054), (7718, 261979), (9886, 204527), (12031, 168062), (24062, 84031)]