2046954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 5289984

約数和(自身を除く): 3243030

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 163, 182, 273, 299, 322, 326, 483, 489, 546, 598, 897, 966, 978, 1141, 1794, 2093, 2119, 2282, 3423, 3749, 4186, 4238, 6279, 6357, 6846, 7498, 11247, 12558, 12714, 14833, 22494, 26243, 29666, 44499, 48737, 52486, 78729, 88998, 97474, 146211, 157458, 292422, 341159, 682318, 1023477, 2046954]

約数ペア:

[(1, 2046954), (2, 1023477), (3, 682318), (6, 341159), (7, 292422), (13, 157458), (14, 146211), (21, 97474), (23, 88998), (26, 78729), (39, 52486), (42, 48737), (46, 44499), (69, 29666), (78, 26243), (91, 22494), (138, 14833), (161, 12714), (163, 12558), (182, 11247), (273, 7498), (299, 6846), (322, 6357), (326, 6279), (483, 4238), (489, 4186), (546, 3749), (598, 3423), (897, 2282), (966, 2119), (978, 2093), (1141, 1794)]