30231644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{1087}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 56206080

約数和(自身を除く): 25974436

約数列:

[1, 2, 4, 17, 34, 68, 409, 818, 1087, 1636, 2174, 4348, 6953, 13906, 18479, 27812, 36958, 73916, 444583, 889166, 1778332, 7557911, 15115822, 30231644]

約数ペア:

[(1, 30231644), (2, 15115822), (4, 7557911), (17, 1778332), (34, 889166), (68, 444583), (409, 73916), (818, 36958), (1087, 27812), (1636, 18479), (2174, 13906), (4348, 6953)]