17681010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20323}}^1$

素因数の和:20362

約数の個数: 32

約数和(自身を含む): 43899840

約数和(自身を除く): 26218830

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 20323, 40646, 60969, 101615, 121938, 203230, 304845, 589367, 609690, 1178734, 1768101, 2946835, 3536202, 5893670, 8840505, 17681010]

約数ペア:

[(1, 17681010), (2, 8840505), (3, 5893670), (5, 3536202), (6, 2946835), (10, 1768101), (15, 1178734), (29, 609690), (30, 589367), (58, 304845), (87, 203230), (145, 121938), (174, 101615), (290, 60969), (435, 40646), (870, 20323)]