2007452057

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 2273010432

約数和(自身を除く): 265558375

約数列:

[1, 13, 37, 67, 167, 373, 481, 871, 2171, 2479, 4849, 6179, 11189, 13801, 24991, 32227, 62291, 80327, 145457, 179413, 324883, 413993, 809783, 924667, 2304767, 4173497, 5381909, 12020671, 29961971, 54255461, 154419389, 2007452057]

約数ペア:

[(1, 2007452057), (13, 154419389), (37, 54255461), (67, 29961971), (167, 12020671), (373, 5381909), (481, 4173497), (871, 2304767), (2171, 924667), (2479, 809783), (4849, 413993), (6179, 324883), (11189, 179413), (13801, 145457), (24991, 80327), (32227, 62291)]