2068762928

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1091}}^1\times {\mathrm{3823}}^1$

素因数の和:4953

約数の個数: 40

約数和(自身を含む): 4142401536

約数和(自身を除く): 2073638608

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1091, 2182, 3823, 4364, 7646, 8728, 15292, 17456, 30584, 33821, 61168, 67642, 118513, 135284, 237026, 270568, 474052, 541136, 948104, 1896208, 4170893, 8341786, 16683572, 33367144, 66734288, 129297683, 258595366, 517190732, 1034381464, 2068762928]

約数ペア:

[(1, 2068762928), (2, 1034381464), (4, 517190732), (8, 258595366), (16, 129297683), (31, 66734288), (62, 33367144), (124, 16683572), (248, 8341786), (496, 4170893), (1091, 1896208), (2182, 948104), (3823, 541136), (4364, 474052), (7646, 270568), (8728, 237026), (15292, 135284), (17456, 118513), (30584, 67642), (33821, 61168)]