15880762010

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{5903629}}^1$

素因数の和:5903905

約数の個数: 16

約数和(自身を含む): 28691641800

約数和(自身を除く): 12810879790

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 5903629, 11807258, 29518145, 59036290, 1588076201, 3176152402, 7940381005, 15880762010]

約数ペア:

[(1, 15880762010), (2, 7940381005), (5, 3176152402), (10, 1588076201), (269, 59036290), (538, 29518145), (1345, 11807258), (2690, 5903629)]