2030291242

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{10903}}^1$

素因数の和:11242

約数の個数: 32

約数和(自身を含む): 3567439872

約数和(自身を除く): 1537148630

約数列:

[1, 2, 7, 14, 47, 94, 283, 329, 566, 658, 1981, 3962, 10903, 13301, 21806, 26602, 76321, 93107, 152642, 186214, 512441, 1024882, 3085549, 3587087, 6171098, 7174174, 21598843, 43197686, 145020803, 290041606, 1015145621, 2030291242]

約数ペア:

[(1, 2030291242), (2, 1015145621), (7, 290041606), (14, 145020803), (47, 43197686), (94, 21598843), (283, 7174174), (329, 6171098), (566, 3587087), (658, 3085549), (1981, 1024882), (3962, 512441), (10903, 186214), (13301, 152642), (21806, 93107), (26602, 76321)]