2017012265

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{641}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 2534646816

約数和(自身を除く): 517634551

約数列:

[1, 5, 37, 73, 185, 233, 365, 641, 1165, 2701, 3205, 8621, 13505, 17009, 23717, 43105, 46793, 85045, 118585, 149353, 233965, 629333, 746765, 1731341, 3146665, 5526061, 8656705, 10902769, 27630305, 54513845, 403402453, 2017012265]

約数ペア:

[(1, 2017012265), (5, 403402453), (37, 54513845), (73, 27630305), (185, 10902769), (233, 8656705), (365, 5526061), (641, 3146665), (1165, 1731341), (2701, 746765), (3205, 629333), (8621, 233965), (13505, 149353), (17009, 118585), (23717, 85045), (43105, 46793)]