2012375600

素因数分解:

$2^4\times 5^2\times {\mathrm{5030939}}^1$

素因数の和:5030957

約数の個数: 30

約数和(自身を含む): 4834733340

約数和(自身を除く): 2822357740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5030939, 10061878, 20123756, 25154695, 40247512, 50309390, 80495024, 100618780, 125773475, 201237560, 251546950, 402475120, 503093900, 1006187800, 2012375600]

約数ペア:

[(1, 2012375600), (2, 1006187800), (4, 503093900), (5, 402475120), (8, 251546950), (10, 201237560), (16, 125773475), (20, 100618780), (25, 80495024), (40, 50309390), (50, 40247512), (80, 25154695), (100, 20123756), (200, 10061878), (400, 5030939)]