3280821392

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{10657}}^1$

素因数の和:11007

約数の個数: 40

約数和(自身を含む): 6470514432

約数和(自身を除く): 3189693040

約数列:

[1, 2, 4, 8, 16, 71, 142, 271, 284, 542, 568, 1084, 1136, 2168, 4336, 10657, 19241, 21314, 38482, 42628, 76964, 85256, 153928, 170512, 307856, 756647, 1513294, 2888047, 3026588, 5776094, 6053176, 11552188, 12106352, 23104376, 46208752, 205051337, 410102674, 820205348, 1640410696, 3280821392]

約数ペア:

[(1, 3280821392), (2, 1640410696), (4, 820205348), (8, 410102674), (16, 205051337), (71, 46208752), (142, 23104376), (271, 12106352), (284, 11552188), (542, 6053176), (568, 5776094), (1084, 3026588), (1136, 2888047), (2168, 1513294), (4336, 756647), (10657, 307856), (19241, 170512), (21314, 153928), (38482, 85256), (42628, 76964)]