2363000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 5896800

約数和(自身を除く): 3533800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 139, 170, 200, 250, 278, 340, 425, 500, 556, 680, 695, 850, 1000, 1112, 1390, 1700, 2125, 2363, 2780, 3400, 3475, 4250, 4726, 5560, 6950, 8500, 9452, 11815, 13900, 17000, 17375, 18904, 23630, 27800, 34750, 47260, 59075, 69500, 94520, 118150, 139000, 236300, 295375, 472600, 590750, 1181500, 2363000]

約数ペア:

[(1, 2363000), (2, 1181500), (4, 590750), (5, 472600), (8, 295375), (10, 236300), (17, 139000), (20, 118150), (25, 94520), (34, 69500), (40, 59075), (50, 47260), (68, 34750), (85, 27800), (100, 23630), (125, 18904), (136, 17375), (139, 17000), (170, 13900), (200, 11815), (250, 9452), (278, 8500), (340, 6950), (425, 5560), (500, 4726), (556, 4250), (680, 3475), (695, 3400), (850, 2780), (1000, 2363), (1112, 2125), (1390, 1700)]