2280550188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1180409}}^1$

素因数の和:1180446

約数の個数: 48

約数和(自身を含む): 6345884160

約数和(自身を除く): 4065333972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 1180409, 2360818, 3541227, 4721636, 7082454, 8262863, 14164908, 16525726, 24788589, 27149407, 33051452, 49577178, 54298814, 81448221, 99154356, 108597628, 162896442, 190045849, 325792884, 380091698, 570137547, 760183396, 1140275094, 2280550188]

約数ペア:

[(1, 2280550188), (2, 1140275094), (3, 760183396), (4, 570137547), (6, 380091698), (7, 325792884), (12, 190045849), (14, 162896442), (21, 108597628), (23, 99154356), (28, 81448221), (42, 54298814), (46, 49577178), (69, 33051452), (84, 27149407), (92, 24788589), (138, 16525726), (161, 14164908), (276, 8262863), (322, 7082454), (483, 4721636), (644, 3541227), (966, 2360818), (1932, 1180409)]