2465340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2446

約数の個数: 48

約数和(自身を含む): 7312032

約数和(自身を除く): 4846692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 2417, 4834, 7251, 9668, 12085, 14502, 24170, 29004, 36255, 41089, 48340, 72510, 82178, 123267, 145020, 164356, 205445, 246534, 410890, 493068, 616335, 821780, 1232670, 2465340]

約数ペア:

[(1, 2465340), (2, 1232670), (3, 821780), (4, 616335), (5, 493068), (6, 410890), (10, 246534), (12, 205445), (15, 164356), (17, 145020), (20, 123267), (30, 82178), (34, 72510), (51, 48340), (60, 41089), (68, 36255), (85, 29004), (102, 24170), (170, 14502), (204, 12085), (255, 9668), (340, 7251), (510, 4834), (1020, 2417)]