30571028

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3083}}^1$

素因数の和:3191

約数の個数: 24

約数和(自身を含む): 55783392

約数和(自身を除く): 25212364

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 3083, 4958, 6166, 9916, 12332, 114071, 206561, 228142, 413122, 456284, 826244, 7642757, 15285514, 30571028]

約数ペア:

[(1, 30571028), (2, 15285514), (4, 7642757), (37, 826244), (67, 456284), (74, 413122), (134, 228142), (148, 206561), (268, 114071), (2479, 12332), (3083, 9916), (4958, 6166)]