2377998

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{233}}^1$

素因数の和:260

約数の個数: 56

約数和(自身を含む): 6138288

約数和(自身を除く): 3760290

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 233, 243, 378, 466, 486, 567, 699, 729, 1134, 1398, 1458, 1631, 1701, 2097, 3262, 3402, 4194, 4893, 5103, 6291, 9786, 10206, 12582, 14679, 18873, 29358, 37746, 44037, 56619, 88074, 113238, 132111, 169857, 264222, 339714, 396333, 792666, 1188999, 2377998]

約数ペア:

[(1, 2377998), (2, 1188999), (3, 792666), (6, 396333), (7, 339714), (9, 264222), (14, 169857), (18, 132111), (21, 113238), (27, 88074), (42, 56619), (54, 44037), (63, 37746), (81, 29358), (126, 18873), (162, 14679), (189, 12582), (233, 10206), (243, 9786), (378, 6291), (466, 5103), (486, 4893), (567, 4194), (699, 3402), (729, 3262), (1134, 2097), (1398, 1701), (1458, 1631)]