2404336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:757

約数の個数: 40

約数和(自身を含む): 5356800

約数和(自身を除く): 2952464

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 719, 836, 1438, 1672, 2876, 3344, 5752, 7909, 11504, 13661, 15818, 27322, 31636, 54644, 63272, 109288, 126544, 150271, 218576, 300542, 601084, 1202168, 2404336]

約数ペア:

[(1, 2404336), (2, 1202168), (4, 601084), (8, 300542), (11, 218576), (16, 150271), (19, 126544), (22, 109288), (38, 63272), (44, 54644), (76, 31636), (88, 27322), (152, 15818), (176, 13661), (209, 11504), (304, 7909), (418, 5752), (719, 3344), (836, 2876), (1438, 1672)]