2116770489

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{2297}}^1$

素因数の和:2707

約数の個数: 40

約数和(自身を含む): 3274411008

約数和(自身を除く): 1157640519

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 367, 837, 1101, 2297, 2511, 3303, 6891, 9909, 11377, 20673, 29727, 34131, 62019, 71207, 102393, 186057, 213621, 307179, 640863, 842999, 921537, 1922589, 2528997, 5767767, 7586991, 22760973, 26132969, 68282919, 78398907, 235196721, 705590163, 2116770489]

約数ペア:

[(1, 2116770489), (3, 705590163), (9, 235196721), (27, 78398907), (31, 68282919), (81, 26132969), (93, 22760973), (279, 7586991), (367, 5767767), (837, 2528997), (1101, 1922589), (2297, 921537), (2511, 842999), (3303, 640863), (6891, 307179), (9909, 213621), (11377, 186057), (20673, 102393), (29727, 71207), (34131, 62019)]