2538775416

素因数分解:

$2^3\times 3^1\times {\mathrm{167}}^1\times {\mathrm{633427}}^1$

素因数の和:633603

約数の個数: 32

約数和(自身を含む): 6384954240

約数和(自身を除く): 3846178824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 501, 668, 1002, 1336, 2004, 4008, 633427, 1266854, 1900281, 2533708, 3800562, 5067416, 7601124, 15202248, 105782309, 211564618, 317346927, 423129236, 634693854, 846258472, 1269387708, 2538775416]

約数ペア:

[(1, 2538775416), (2, 1269387708), (3, 846258472), (4, 634693854), (6, 423129236), (8, 317346927), (12, 211564618), (24, 105782309), (167, 15202248), (334, 7601124), (501, 5067416), (668, 3800562), (1002, 2533708), (1336, 1900281), (2004, 1266854), (4008, 633427)]