1566783230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1873}}^1\times {\mathrm{3637}}^1$

素因数の和:5540

約数の個数: 32

約数和(自身を含む): 2945208384

約数和(自身を除く): 1378425154

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1873, 3637, 3746, 7274, 9365, 18185, 18730, 36370, 43079, 83651, 86158, 167302, 215395, 418255, 430790, 836510, 6812101, 13624202, 34060505, 68121010, 156678323, 313356646, 783391615, 1566783230]

約数ペア:

[(1, 1566783230), (2, 783391615), (5, 313356646), (10, 156678323), (23, 68121010), (46, 34060505), (115, 13624202), (230, 6812101), (1873, 836510), (3637, 430790), (3746, 418255), (7274, 215395), (9365, 167302), (18185, 86158), (18730, 83651), (36370, 43079)]