2021882044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5554621}}^1$

素因数の和:5554645

約数の個数: 24

約数和(自身を含む): 4354823648

約数和(自身を除く): 2332941604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5554621, 11109242, 22218484, 38882347, 72210073, 77764694, 144420146, 155529388, 288840292, 505470511, 1010941022, 2021882044]

約数ペア:

[(1, 2021882044), (2, 1010941022), (4, 505470511), (7, 288840292), (13, 155529388), (14, 144420146), (26, 77764694), (28, 72210073), (52, 38882347), (91, 22218484), (182, 11109242), (364, 5554621)]