2215283906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{160087}}^1$

素因数の和:160154

約数の個数: 32

約数和(自身を含む): 3942006912

約数和(自身を除く): 1726723006

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 6919, 13838, 160087, 320174, 1760957, 2721479, 3521914, 5442958, 5923219, 11846438, 29936269, 59872538, 65155409, 100694723, 130310818, 201389446, 1107641953, 2215283906]

約数ペア:

[(1, 2215283906), (2, 1107641953), (11, 201389446), (17, 130310818), (22, 100694723), (34, 65155409), (37, 59872538), (74, 29936269), (187, 11846438), (374, 5923219), (407, 5442958), (629, 3521914), (814, 2721479), (1258, 1760957), (6919, 320174), (13838, 160087)]