2565264

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4111}}^1$

素因数の和:4135

約数の個数: 40

約数和(自身を含む): 7138432

約数和(自身を除く): 4573168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4111, 8222, 12333, 16444, 24666, 32888, 49332, 53443, 65776, 98664, 106886, 160329, 197328, 213772, 320658, 427544, 641316, 855088, 1282632, 2565264]

約数ペア:

[(1, 2565264), (2, 1282632), (3, 855088), (4, 641316), (6, 427544), (8, 320658), (12, 213772), (13, 197328), (16, 160329), (24, 106886), (26, 98664), (39, 65776), (48, 53443), (52, 49332), (78, 32888), (104, 24666), (156, 16444), (208, 12333), (312, 8222), (624, 4111)]