2539088

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{4289}}^1$

素因数の和:4334

約数の個数: 20

約数和(自身を含む): 5053620

約数和(自身を除く): 2514532

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 4289, 8578, 17156, 34312, 68624, 158693, 317386, 634772, 1269544, 2539088]

約数ペア:

[(1, 2539088), (2, 1269544), (4, 634772), (8, 317386), (16, 158693), (37, 68624), (74, 34312), (148, 17156), (296, 8578), (592, 4289)]