2865436090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2368129}}^1$

素因数の和:2368158

約数の個数: 24

約数和(自身を含む): 5669303220

約数和(自身を除く): 2803867130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 2368129, 4736258, 11840645, 23681290, 26049419, 52098838, 130247095, 260494190, 286543609, 573087218, 1432718045, 2865436090]

約数ペア:

[(1, 2865436090), (2, 1432718045), (5, 573087218), (10, 286543609), (11, 260494190), (22, 130247095), (55, 52098838), (110, 26049419), (121, 23681290), (242, 11840645), (605, 4736258), (1210, 2368129)]