2013203743222

素因数分解:

$2^1\times 7^2\times {\mathrm{44351}}^1\times {\mathrm{463189}}^1$

素因数の和:507556

約数の個数: 24

約数和(自身を含む): 3512921892480

約数和(自身を除く): 1499718149258

約数列:

[1, 2, 7, 14, 49, 98, 44351, 88702, 310457, 463189, 620914, 926378, 2173199, 3242323, 4346398, 6484646, 22696261, 45392522, 20542895339, 41085790678, 143800267373, 287600534746, 1006601871611, 2013203743222]

約数ペア:

[(1, 2013203743222), (2, 1006601871611), (7, 287600534746), (14, 143800267373), (49, 41085790678), (98, 20542895339), (44351, 45392522), (88702, 22696261), (310457, 6484646), (463189, 4346398), (620914, 3242323), (926378, 2173199)]