2039552110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{75511}}^1$

素因数の和:75628

約数の個数: 32

約数和(自身を含む): 3822115392

約数和(自身を除く): 1782563282

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 2701, 5402, 13505, 27010, 75511, 151022, 377555, 755110, 2793907, 5512303, 5587814, 11024606, 13969535, 27561515, 27939070, 55123030, 203955211, 407910422, 1019776055, 2039552110]

約数ペア:

[(1, 2039552110), (2, 1019776055), (5, 407910422), (10, 203955211), (37, 55123030), (73, 27939070), (74, 27561515), (146, 13969535), (185, 11024606), (365, 5587814), (370, 5512303), (730, 2793907), (2701, 755110), (5402, 377555), (13505, 151022), (27010, 75511)]