15919002

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{7309}}^1$

素因数の和:7339

約数の個数: 36

約数和(自身を含む): 37916970

約数和(自身を除く): 21997968

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 7309, 14618, 21927, 43854, 65781, 80399, 131562, 160798, 241197, 482394, 723591, 884389, 1447182, 1768778, 2653167, 5306334, 7959501, 15919002]

約数ペア:

[(1, 15919002), (2, 7959501), (3, 5306334), (6, 2653167), (9, 1768778), (11, 1447182), (18, 884389), (22, 723591), (33, 482394), (66, 241197), (99, 160798), (121, 131562), (198, 80399), (242, 65781), (363, 43854), (726, 21927), (1089, 14618), (2178, 7309)]