15206857210

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6640549}}^1$

素因数の和:6640785

約数の個数: 16

約数和(自身を含む): 27491877000

約数和(自身を除く): 12285019790

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 6640549, 13281098, 33202745, 66405490, 1520685721, 3041371442, 7603428605, 15206857210]

約数ペア:

[(1, 15206857210), (2, 7603428605), (5, 3041371442), (10, 1520685721), (229, 66405490), (458, 33202745), (1145, 13281098), (2290, 6640549)]