2950488

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 8185320

約数和(自身を除く): 5234832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 953, 1032, 1548, 1906, 2859, 3096, 3812, 5718, 7624, 8577, 11436, 17154, 22872, 34308, 40979, 68616, 81958, 122937, 163916, 245874, 327832, 368811, 491748, 737622, 983496, 1475244, 2950488]

約数ペア:

[(1, 2950488), (2, 1475244), (3, 983496), (4, 737622), (6, 491748), (8, 368811), (9, 327832), (12, 245874), (18, 163916), (24, 122937), (36, 81958), (43, 68616), (72, 40979), (86, 34308), (129, 22872), (172, 17154), (258, 11436), (344, 8577), (387, 7624), (516, 5718), (774, 3812), (953, 3096), (1032, 2859), (1548, 1906)]