2775385090

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{659}}^1\times {\mathrm{3727}}^1$

素因数の和:4506

約数の個数: 32

約数和(自身を含む): 5048904960

約数和(自身を除く): 2273519870

約数列:

[1, 2, 5, 10, 113, 226, 565, 659, 1130, 1318, 3295, 3727, 6590, 7454, 18635, 37270, 74467, 148934, 372335, 421151, 744670, 842302, 2105755, 2456093, 4211510, 4912186, 12280465, 24560930, 277538509, 555077018, 1387692545, 2775385090]

約数ペア:

[(1, 2775385090), (2, 1387692545), (5, 555077018), (10, 277538509), (113, 24560930), (226, 12280465), (565, 4912186), (659, 4211510), (1130, 2456093), (1318, 2105755), (3295, 842302), (3727, 744670), (6590, 421151), (7454, 372335), (18635, 148934), (37270, 74467)]