2195808849

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2473}}^1\times {\mathrm{7589}}^1$

素因数の和:10081

約数の個数: 24

約数和(自身を含む): 3417534120

約数和(自身を除く): 1221725271

約数列:

[1, 3, 9, 13, 39, 117, 2473, 7419, 7589, 22257, 22767, 32149, 68301, 96447, 98657, 289341, 295971, 887913, 18767597, 56302791, 168908373, 243978761, 731936283, 2195808849]

約数ペア:

[(1, 2195808849), (3, 731936283), (9, 243978761), (13, 168908373), (39, 56302791), (117, 18767597), (2473, 887913), (7419, 295971), (7589, 289341), (22257, 98657), (22767, 96447), (32149, 68301)]