2017812918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{39551}}^1$

素因数の和:40340

約数の個数: 32

約数和(自身を含む): 4408307712

約数和(自身を除く): 2390494794

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 773, 1546, 2319, 4638, 8503, 17006, 25509, 39551, 51018, 79102, 118653, 237306, 435061, 870122, 1305183, 2610366, 30572923, 61145846, 91718769, 183437538, 336302153, 672604306, 1008906459, 2017812918]

約数ペア:

[(1, 2017812918), (2, 1008906459), (3, 672604306), (6, 336302153), (11, 183437538), (22, 91718769), (33, 61145846), (66, 30572923), (773, 2610366), (1546, 1305183), (2319, 870122), (4638, 435061), (8503, 237306), (17006, 118653), (25509, 79102), (39551, 51018)]