2389948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1873}}^1$

素因数の和:1917

約数の個数: 24

約数和(自身を含む): 4722480

約数和(自身を除く): 2332532

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 1873, 3746, 7492, 20603, 41206, 54317, 82412, 108634, 217268, 597487, 1194974, 2389948]

約数ペア:

[(1, 2389948), (2, 1194974), (4, 597487), (11, 217268), (22, 108634), (29, 82412), (44, 54317), (58, 41206), (116, 20603), (319, 7492), (638, 3746), (1276, 1873)]