248310382

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1289}}^1\times {\mathrm{1579}}^1$

素因数の和:2931

約数の個数: 16

約数和(自身を含む): 379105200

約数和(自身を除く): 130794818

約数列:

[1, 2, 61, 122, 1289, 1579, 2578, 3158, 78629, 96319, 157258, 192638, 2035331, 4070662, 124155191, 248310382]

約数ペア:

[(1, 248310382), (2, 124155191), (61, 4070662), (122, 2035331), (1289, 192638), (1579, 157258), (2578, 96319), (3158, 78629)]