2279004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2087}}^1$

素因数の和:2114

約数の個数: 48

約数和(自身を含む): 6547968

約数和(自身を除く): 4268964

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 2087, 4174, 6261, 8348, 12522, 14609, 25044, 27131, 29218, 43827, 54262, 58436, 81393, 87654, 108524, 162786, 175308, 189917, 325572, 379834, 569751, 759668, 1139502, 2279004]

約数ペア:

[(1, 2279004), (2, 1139502), (3, 759668), (4, 569751), (6, 379834), (7, 325572), (12, 189917), (13, 175308), (14, 162786), (21, 108524), (26, 87654), (28, 81393), (39, 58436), (42, 54262), (52, 43827), (78, 29218), (84, 27131), (91, 25044), (156, 14609), (182, 12522), (273, 8348), (364, 6261), (546, 4174), (1092, 2087)]