2416388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 4704000

約数和(自身を除く): 2287612

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1499, 1612, 2998, 5996, 19487, 38974, 46469, 77948, 92938, 185876, 604097, 1208194, 2416388]

約数ペア:

[(1, 2416388), (2, 1208194), (4, 604097), (13, 185876), (26, 92938), (31, 77948), (52, 46469), (62, 38974), (124, 19487), (403, 5996), (806, 2998), (1499, 1612)]