2630600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{1879}}^1$

素因数の和:1902

約数の個数: 48

約数和(自身を含む): 6993600

約数和(自身を除く): 4363000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 1879, 3758, 7516, 9395, 13153, 15032, 18790, 26306, 37580, 46975, 52612, 65765, 75160, 93950, 105224, 131530, 187900, 263060, 328825, 375800, 526120, 657650, 1315300, 2630600]

約数ペア:

[(1, 2630600), (2, 1315300), (4, 657650), (5, 526120), (7, 375800), (8, 328825), (10, 263060), (14, 187900), (20, 131530), (25, 105224), (28, 93950), (35, 75160), (40, 65765), (50, 52612), (56, 46975), (70, 37580), (100, 26306), (140, 18790), (175, 15032), (200, 13153), (280, 9395), (350, 7516), (700, 3758), (1400, 1879)]