2016112300

素因数分解:

$2^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{158749}}^1$

素因数の和:158890

約数の個数: 36

約数和(自身を含む): 4409440000

約数和(自身を除く): 2393327700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 127, 254, 508, 635, 1270, 2540, 3175, 6350, 12700, 158749, 317498, 634996, 793745, 1587490, 3174980, 3968725, 7937450, 15874900, 20161123, 40322246, 80644492, 100805615, 201611230, 403222460, 504028075, 1008056150, 2016112300]

約数ペア:

[(1, 2016112300), (2, 1008056150), (4, 504028075), (5, 403222460), (10, 201611230), (20, 100805615), (25, 80644492), (50, 40322246), (100, 20161123), (127, 15874900), (254, 7937450), (508, 3968725), (635, 3174980), (1270, 1587490), (2540, 793745), (3175, 634996), (6350, 317498), (12700, 158749)]