1768657986

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{12713}}^1$

素因数の和:12911

約数の個数: 48

約数和(自身を含む): 3927100320

約数和(自身を除く): 2158442334

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 131, 177, 262, 354, 393, 531, 786, 1062, 1179, 2358, 7729, 12713, 15458, 23187, 25426, 38139, 46374, 69561, 76278, 114417, 139122, 228834, 750067, 1500134, 1665403, 2250201, 3330806, 4500402, 4996209, 6750603, 9992418, 13501206, 14988627, 29977254, 98258777, 196517554, 294776331, 589552662, 884328993, 1768657986]

約数ペア:

[(1, 1768657986), (2, 884328993), (3, 589552662), (6, 294776331), (9, 196517554), (18, 98258777), (59, 29977254), (118, 14988627), (131, 13501206), (177, 9992418), (262, 6750603), (354, 4996209), (393, 4500402), (531, 3330806), (786, 2250201), (1062, 1665403), (1179, 1500134), (2358, 750067), (7729, 228834), (12713, 139122), (15458, 114417), (23187, 76278), (25426, 69561), (38139, 46374)]