2474854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:435

約数の個数: 16

約数和(自身を含む): 3870720

約数和(自身を除く): 1395866

約数列:

[1, 2, 31, 62, 179, 223, 358, 446, 5549, 6913, 11098, 13826, 39917, 79834, 1237427, 2474854]

約数ペア:

[(1, 2474854), (2, 1237427), (31, 79834), (62, 39917), (179, 13826), (223, 11098), (358, 6913), (446, 5549)]