20234930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3217}}^1$

素因数の和:3278

約数の個数: 32

約数和(自身を含む): 39620016

約数和(自身を除く): 19385086

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 3217, 6290, 6434, 16085, 32170, 54689, 109378, 119029, 238058, 273445, 546890, 595145, 1190290, 2023493, 4046986, 10117465, 20234930]

約数ペア:

[(1, 20234930), (2, 10117465), (5, 4046986), (10, 2023493), (17, 1190290), (34, 595145), (37, 546890), (74, 273445), (85, 238058), (170, 119029), (185, 109378), (370, 54689), (629, 32170), (1258, 16085), (3145, 6434), (3217, 6290)]