2010093340

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{400417}}^1$

素因数の和:400677

約数の個数: 24

約数和(自身を含む): 4238024112

約数和(自身を除く): 2227930772

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 400417, 800834, 1601668, 2002085, 4004170, 8008340, 100504667, 201009334, 402018668, 502523335, 1005046670, 2010093340]

約数ペア:

[(1, 2010093340), (2, 1005046670), (4, 502523335), (5, 402018668), (10, 201009334), (20, 100504667), (251, 8008340), (502, 4004170), (1004, 2002085), (1255, 1601668), (2510, 800834), (5020, 400417)]