2991566216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{44843}}^1$

素因数の和:45149

約数の個数: 32

約数和(自身を含む): 5811782400

約数和(自身を除く): 2820216184

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 269, 538, 1076, 2152, 8339, 16678, 33356, 44843, 66712, 89686, 179372, 358744, 1390133, 2780266, 5560532, 11121064, 12062767, 24125534, 48251068, 96502136, 373945777, 747891554, 1495783108, 2991566216]

約数ペア:

[(1, 2991566216), (2, 1495783108), (4, 747891554), (8, 373945777), (31, 96502136), (62, 48251068), (124, 24125534), (248, 12062767), (269, 11121064), (538, 5560532), (1076, 2780266), (2152, 1390133), (8339, 358744), (16678, 179372), (33356, 89686), (44843, 66712)]