2017643470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{17377}}^1$

素因数の和:18084

約数の個数: 32

約数和(自身を含む): 3851242848

約数和(自身を除く): 1833599378

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 683, 1366, 3415, 6830, 11611, 17377, 23222, 34754, 58055, 86885, 116110, 173770, 295409, 590818, 1477045, 2954090, 11868491, 23736982, 59342455, 118684910, 201764347, 403528694, 1008821735, 2017643470]

約数ペア:

[(1, 2017643470), (2, 1008821735), (5, 403528694), (10, 201764347), (17, 118684910), (34, 59342455), (85, 23736982), (170, 11868491), (683, 2954090), (1366, 1477045), (3415, 590818), (6830, 295409), (11611, 173770), (17377, 116110), (23222, 86885), (34754, 58055)]