2339505

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{1061}}^1$

素因数の和:1086

約数の個数: 36

約数和(自身を含む): 4721652

約数和(自身を除く): 2382147

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 1061, 2205, 3183, 5305, 7427, 9549, 15915, 22281, 37135, 47745, 51989, 66843, 111405, 155967, 259945, 334215, 467901, 779835, 2339505]

約数ペア:

[(1, 2339505), (3, 779835), (5, 467901), (7, 334215), (9, 259945), (15, 155967), (21, 111405), (35, 66843), (45, 51989), (49, 47745), (63, 37135), (105, 22281), (147, 15915), (245, 9549), (315, 7427), (441, 5305), (735, 3183), (1061, 2205)]