2250104

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 4477440

約数和(自身を除く): 2227336

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 211, 248, 344, 422, 844, 1333, 1688, 2666, 5332, 6541, 9073, 10664, 13082, 18146, 26164, 36292, 52328, 72584, 281263, 562526, 1125052, 2250104]

約数ペア:

[(1, 2250104), (2, 1125052), (4, 562526), (8, 281263), (31, 72584), (43, 52328), (62, 36292), (86, 26164), (124, 18146), (172, 13082), (211, 10664), (248, 9073), (344, 6541), (422, 5332), (844, 2666), (1333, 1688)]