2219449465

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{100907}}^1$

素因数の和:101048

約数の個数: 16

約数和(自身を含む): 2746312128

約数和(自身を除く): 526862663

約数列:

[1, 5, 53, 83, 265, 415, 4399, 21995, 100907, 504535, 5348071, 8375281, 26740355, 41876405, 443889893, 2219449465]

約数ペア:

[(1, 2219449465), (5, 443889893), (53, 41876405), (83, 26740355), (265, 8375281), (415, 5348071), (4399, 504535), (21995, 100907)]