2336706760

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{420271}}^1$

素因数の和:420421

約数の個数: 32

約数和(自身を含む): 5295427200

約数和(自身を除く): 2958720440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 556, 695, 1112, 1390, 2780, 5560, 420271, 840542, 1681084, 2101355, 3362168, 4202710, 8405420, 16810840, 58417669, 116835338, 233670676, 292088345, 467341352, 584176690, 1168353380, 2336706760]

約数ペア:

[(1, 2336706760), (2, 1168353380), (4, 584176690), (5, 467341352), (8, 292088345), (10, 233670676), (20, 116835338), (40, 58417669), (139, 16810840), (278, 8405420), (556, 4202710), (695, 3362168), (1112, 2101355), (1390, 1681084), (2780, 840542), (5560, 420271)]