2100057448

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{443}}^1\times {\mathrm{5867}}^1$

素因数の和:6417

約数の個数: 32

約数和(自身を含む): 3986249760

約数和(自身を除く): 1886192312

約数列:

[1, 2, 4, 8, 101, 202, 404, 443, 808, 886, 1772, 3544, 5867, 11734, 23468, 44743, 46936, 89486, 178972, 357944, 592567, 1185134, 2370268, 2599081, 4740536, 5198162, 10396324, 20792648, 262507181, 525014362, 1050028724, 2100057448]

約数ペア:

[(1, 2100057448), (2, 1050028724), (4, 525014362), (8, 262507181), (101, 20792648), (202, 10396324), (404, 5198162), (443, 4740536), (808, 2599081), (886, 2370268), (1772, 1185134), (3544, 592567), (5867, 357944), (11734, 178972), (23468, 89486), (44743, 46936)]