2205892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 4233600

約数和(自身を除く): 2027708

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 719, 767, 1438, 1534, 2876, 3068, 9347, 18694, 37388, 42421, 84842, 169684, 551473, 1102946, 2205892]

約数ペア:

[(1, 2205892), (2, 1102946), (4, 551473), (13, 169684), (26, 84842), (52, 42421), (59, 37388), (118, 18694), (236, 9347), (719, 3068), (767, 2876), (1438, 1534)]