1542123074

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{72109}}^1$

素因数の和:72182

約数の個数: 24

約数和(自身を含む): 2523705780

約数和(自身を除く): 981582706

約数列:

[1, 2, 17, 34, 37, 74, 289, 578, 629, 1258, 10693, 21386, 72109, 144218, 1225853, 2451706, 2668033, 5336066, 20839501, 41679002, 45356561, 90713122, 771061537, 1542123074]

約数ペア:

[(1, 1542123074), (2, 771061537), (17, 90713122), (34, 45356561), (37, 41679002), (74, 20839501), (289, 5336066), (578, 2668033), (629, 2451706), (1258, 1225853), (10693, 144218), (21386, 72109)]