2715228

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 7275520

約数和(自身を除く): 4560292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 811, 837, 1116, 1622, 1674, 2433, 3244, 3348, 4866, 7299, 9732, 14598, 21897, 25141, 29196, 43794, 50282, 75423, 87588, 100564, 150846, 226269, 301692, 452538, 678807, 905076, 1357614, 2715228]

約数ペア:

[(1, 2715228), (2, 1357614), (3, 905076), (4, 678807), (6, 452538), (9, 301692), (12, 226269), (18, 150846), (27, 100564), (31, 87588), (36, 75423), (54, 50282), (62, 43794), (93, 29196), (108, 25141), (124, 21897), (186, 14598), (279, 9732), (372, 7299), (558, 4866), (811, 3348), (837, 3244), (1116, 2433), (1622, 1674)]