2119284

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 60

約数和(自身を含む): 5746048

約数和(自身を除く): 3626764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 211, 279, 324, 372, 422, 558, 633, 837, 844, 1116, 1266, 1674, 1899, 2511, 2532, 3348, 3798, 5022, 5697, 6541, 7596, 10044, 11394, 13082, 17091, 19623, 22788, 26164, 34182, 39246, 58869, 68364, 78492, 117738, 176607, 235476, 353214, 529821, 706428, 1059642, 2119284]

約数ペア:

[(1, 2119284), (2, 1059642), (3, 706428), (4, 529821), (6, 353214), (9, 235476), (12, 176607), (18, 117738), (27, 78492), (31, 68364), (36, 58869), (54, 39246), (62, 34182), (81, 26164), (93, 22788), (108, 19623), (124, 17091), (162, 13082), (186, 11394), (211, 10044), (279, 7596), (324, 6541), (372, 5697), (422, 5022), (558, 3798), (633, 3348), (837, 2532), (844, 2511), (1116, 1899), (1266, 1674)]