2871302305

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{2797}}^1$

素因数の和:3049

約数の個数: 32

約数和(自身を含む): 3674557440

約数和(自身を除く): 803255135

約数列:

[1, 5, 31, 37, 155, 179, 185, 895, 1147, 2797, 5549, 5735, 6623, 13985, 27745, 33115, 86707, 103489, 205313, 433535, 500663, 517445, 1026565, 2503315, 3208159, 15520553, 16040795, 18524531, 77602765, 92622655, 574260461, 2871302305]

約数ペア:

[(1, 2871302305), (5, 574260461), (31, 92622655), (37, 77602765), (155, 18524531), (179, 16040795), (185, 15520553), (895, 3208159), (1147, 2503315), (2797, 1026565), (5549, 517445), (5735, 500663), (6623, 433535), (13985, 205313), (27745, 103489), (33115, 86707)]