328913090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{271829}}^1$

素因数の和:271858

約数の個数: 24

約数和(自身を含む): 650761020

約数和(自身を除く): 321847930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 271829, 543658, 1359145, 2718290, 2990119, 5980238, 14950595, 29901190, 32891309, 65782618, 164456545, 328913090]

約数ペア:

[(1, 328913090), (2, 164456545), (5, 65782618), (10, 32891309), (11, 29901190), (22, 14950595), (55, 5980238), (110, 2990119), (121, 2718290), (242, 1359145), (605, 543658), (1210, 271829)]