2017268770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{32117}}^1$

素因数の和:32706

約数の個数: 32

約数和(自身を含む): 3968243136

約数和(自身を除く): 1950974366

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 571, 1142, 2855, 5710, 6281, 12562, 31405, 32117, 62810, 64234, 160585, 321170, 353287, 706574, 1766435, 3532870, 18338807, 36677614, 91694035, 183388070, 201726877, 403453754, 1008634385, 2017268770]

約数ペア:

[(1, 2017268770), (2, 1008634385), (5, 403453754), (10, 201726877), (11, 183388070), (22, 91694035), (55, 36677614), (110, 18338807), (571, 3532870), (1142, 1766435), (2855, 706574), (5710, 353287), (6281, 321170), (12562, 160585), (31405, 64234), (32117, 62810)]