20462385642

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{941}}^1\times {\mathrm{11579}}^1$

素因数の和:12838

約数の個数: 32

約数和(自身を含む): 41102700480

約数和(自身を除く): 20640314838

約数列:

[1, 2, 3, 6, 313, 626, 939, 941, 1878, 1882, 2823, 5646, 11579, 23158, 34737, 69474, 294533, 589066, 883599, 1767198, 3624227, 7248454, 10872681, 10895839, 21745362, 21791678, 32687517, 65375034, 3410397607, 6820795214, 10231192821, 20462385642]

約数ペア:

[(1, 20462385642), (2, 10231192821), (3, 6820795214), (6, 3410397607), (313, 65375034), (626, 32687517), (939, 21791678), (941, 21745362), (1878, 10895839), (1882, 10872681), (2823, 7248454), (5646, 3624227), (11579, 1767198), (23158, 883599), (34737, 589066), (69474, 294533)]