3904614

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:274

約数の個数: 72

約数和(自身を含む): 10403640

約数和(自身を除く): 6499026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 233, 266, 294, 342, 399, 441, 466, 699, 798, 882, 931, 1197, 1398, 1631, 1862, 2097, 2394, 2793, 3262, 4194, 4427, 4893, 5586, 8379, 8854, 9786, 11417, 13281, 14679, 16758, 22834, 26562, 29358, 30989, 34251, 39843, 61978, 68502, 79686, 92967, 102753, 185934, 205506, 216923, 278901, 433846, 557802, 650769, 1301538, 1952307, 3904614]

約数ペア:

[(1, 3904614), (2, 1952307), (3, 1301538), (6, 650769), (7, 557802), (9, 433846), (14, 278901), (18, 216923), (19, 205506), (21, 185934), (38, 102753), (42, 92967), (49, 79686), (57, 68502), (63, 61978), (98, 39843), (114, 34251), (126, 30989), (133, 29358), (147, 26562), (171, 22834), (233, 16758), (266, 14679), (294, 13281), (342, 11417), (399, 9786), (441, 8854), (466, 8379), (699, 5586), (798, 4893), (882, 4427), (931, 4194), (1197, 3262), (1398, 2793), (1631, 2394), (1862, 2097)]