10201278

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{4157}}^1$

素因数の和:4571

約数の個数: 16

約数和(自身を含む): 20457360

約数和(自身を除く): 10256082

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 4157, 8314, 12471, 24942, 1700213, 3400426, 5100639, 10201278]

約数ペア:

[(1, 10201278), (2, 5100639), (3, 3400426), (6, 1700213), (409, 24942), (818, 12471), (1227, 8314), (2454, 4157)]