2541908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 4876200

約数和(自身を除く): 2334292

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1289, 1972, 2578, 5156, 21913, 37381, 43826, 74762, 87652, 149524, 635477, 1270954, 2541908]

約数ペア:

[(1, 2541908), (2, 1270954), (4, 635477), (17, 149524), (29, 87652), (34, 74762), (58, 43826), (68, 37381), (116, 21913), (493, 5156), (986, 2578), (1289, 1972)]