2693221264

素因数分解:

$2^4\times {\mathrm{10457}}^1\times {\mathrm{16097}}^1$

素因数の和:26562

約数の個数: 20

約数和(自身を含む): 5218939404

約数和(自身を除く): 2525718140

約数列:

[1, 2, 4, 8, 16, 10457, 16097, 20914, 32194, 41828, 64388, 83656, 128776, 167312, 257552, 168326329, 336652658, 673305316, 1346610632, 2693221264]

約数ペア:

[(1, 2693221264), (2, 1346610632), (4, 673305316), (8, 336652658), (16, 168326329), (10457, 257552), (16097, 167312), (20914, 128776), (32194, 83656), (41828, 64388)]