2022145904

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{13291}}^1$

素因数の和:13593

約数の個数: 40

約数和(自身を含む): 4039757808

約数和(自身を除く): 2017611904

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 257, 296, 514, 592, 1028, 2056, 4112, 9509, 13291, 19018, 26582, 38036, 53164, 76072, 106328, 152144, 212656, 491767, 983534, 1967068, 3415787, 3934136, 6831574, 7868272, 13663148, 27326296, 54652592, 126384119, 252768238, 505536476, 1011072952, 2022145904]

約数ペア:

[(1, 2022145904), (2, 1011072952), (4, 505536476), (8, 252768238), (16, 126384119), (37, 54652592), (74, 27326296), (148, 13663148), (257, 7868272), (296, 6831574), (514, 3934136), (592, 3415787), (1028, 1967068), (2056, 983534), (4112, 491767), (9509, 212656), (13291, 152144), (19018, 106328), (26582, 76072), (38036, 53164)]