2016788642778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{60553313}}^1$

素因数の和:60553399

約数の個数: 64

約数和(自身を含む): 5045786548992

約数和(自身を除く): 3028997906214

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 546, 793, 854, 1281, 1586, 2379, 2562, 4758, 5551, 11102, 16653, 33306, 60553313, 121106626, 181659939, 363319878, 423873191, 787193069, 847746382, 1271619573, 1574386138, 2361579207, 2543239146, 3693752093, 4723158414, 5510351483, 7387504186, 11020702966, 11081256279, 16531054449, 22162512558, 25856264651, 33062108898, 48018777209, 51712529302, 77568793953, 96037554418, 144056331627, 155137587906, 288112663254, 336131440463, 672262880926, 1008394321389, 2016788642778]

約数ペア:

[(1, 2016788642778), (2, 1008394321389), (3, 672262880926), (6, 336131440463), (7, 288112663254), (13, 155137587906), (14, 144056331627), (21, 96037554418), (26, 77568793953), (39, 51712529302), (42, 48018777209), (61, 33062108898), (78, 25856264651), (91, 22162512558), (122, 16531054449), (182, 11081256279), (183, 11020702966), (273, 7387504186), (366, 5510351483), (427, 4723158414), (546, 3693752093), (793, 2543239146), (854, 2361579207), (1281, 1574386138), (1586, 1271619573), (2379, 847746382), (2562, 787193069), (4758, 423873191), (5551, 363319878), (11102, 181659939), (16653, 121106626), (33306, 60553313)]