2594466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 6552000

約数和(自身を除く): 3957534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 349, 354, 413, 531, 698, 826, 1047, 1062, 1239, 2094, 2443, 2478, 3141, 3717, 4886, 6282, 7329, 7434, 14658, 20591, 21987, 41182, 43974, 61773, 123546, 144137, 185319, 288274, 370638, 432411, 864822, 1297233, 2594466]

約数ペア:

[(1, 2594466), (2, 1297233), (3, 864822), (6, 432411), (7, 370638), (9, 288274), (14, 185319), (18, 144137), (21, 123546), (42, 61773), (59, 43974), (63, 41182), (118, 21987), (126, 20591), (177, 14658), (349, 7434), (354, 7329), (413, 6282), (531, 4886), (698, 3717), (826, 3141), (1047, 2478), (1062, 2443), (1239, 2094)]