2020104284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{44531}}^1$

素因数の和:45577

約数の個数: 24

約数和(自身を含む): 3860390016

約数和(自身を除く): 1840285732

約数列:

[1, 2, 4, 11, 22, 44, 1031, 2062, 4124, 11341, 22682, 44531, 45364, 89062, 178124, 489841, 979682, 1959364, 45911461, 91822922, 183645844, 505026071, 1010052142, 2020104284]

約数ペア:

[(1, 2020104284), (2, 1010052142), (4, 505026071), (11, 183645844), (22, 91822922), (44, 45911461), (1031, 1959364), (2062, 979682), (4124, 489841), (11341, 178124), (22682, 89062), (44531, 45364)]