2016337160

素因数分解:

$2^3\times 5^1\times {\mathrm{941}}^1\times {\mathrm{53569}}^1$

素因数の和:54521

約数の個数: 32

約数和(自身を含む): 4541664600

約数和(自身を除く): 2525327440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 941, 1882, 3764, 4705, 7528, 9410, 18820, 37640, 53569, 107138, 214276, 267845, 428552, 535690, 1071380, 2142760, 50408429, 100816858, 201633716, 252042145, 403267432, 504084290, 1008168580, 2016337160]

約数ペア:

[(1, 2016337160), (2, 1008168580), (4, 504084290), (5, 403267432), (8, 252042145), (10, 201633716), (20, 100816858), (40, 50408429), (941, 2142760), (1882, 1071380), (3764, 535690), (4705, 428552), (7528, 267845), (9410, 214276), (18820, 107138), (37640, 53569)]