2604966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{367}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 6465024

約数和(自身を除く): 3860058

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 367, 507, 546, 734, 1014, 1101, 1183, 2202, 2366, 2569, 3549, 4771, 5138, 7098, 7707, 9542, 14313, 15414, 28626, 33397, 62023, 66794, 100191, 124046, 186069, 200382, 372138, 434161, 868322, 1302483, 2604966]

約数ペア:

[(1, 2604966), (2, 1302483), (3, 868322), (6, 434161), (7, 372138), (13, 200382), (14, 186069), (21, 124046), (26, 100191), (39, 66794), (42, 62023), (78, 33397), (91, 28626), (169, 15414), (182, 14313), (273, 9542), (338, 7707), (367, 7098), (507, 5138), (546, 4771), (734, 3549), (1014, 2569), (1101, 2366), (1183, 2202)]