2538570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2287}}^1$

素因数の和:2334

約数の個数: 32

約数和(自身を含む): 6259968

約数和(自身を除く): 3721398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 2287, 4574, 6861, 11435, 13722, 22870, 34305, 68610, 84619, 169238, 253857, 423095, 507714, 846190, 1269285, 2538570]

約数ペア:

[(1, 2538570), (2, 1269285), (3, 846190), (5, 507714), (6, 423095), (10, 253857), (15, 169238), (30, 84619), (37, 68610), (74, 34305), (111, 22870), (185, 13722), (222, 11435), (370, 6861), (555, 4574), (1110, 2287)]