2506960514

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1\times {\mathrm{569}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 3920140800

約数和(自身を除く): 1413180286

約数列:

[1, 2, 31, 62, 179, 358, 397, 569, 794, 1138, 5549, 11098, 12307, 17639, 24614, 35278, 71063, 101851, 142126, 203702, 225893, 451786, 2202953, 3157381, 4405906, 6314762, 7002683, 14005366, 40434847, 80869694, 1253480257, 2506960514]

約数ペア:

[(1, 2506960514), (2, 1253480257), (31, 80869694), (62, 40434847), (179, 14005366), (358, 7002683), (397, 6314762), (569, 4405906), (794, 3157381), (1138, 2202953), (5549, 451786), (11098, 225893), (12307, 203702), (17639, 142126), (24614, 101851), (35278, 71063)]