2580822015

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3246317}}^1$

素因数の和:3246378

約数の個数: 16

約数和(自身を含む): 4207228128

約数和(自身を除く): 1626406113

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 3246317, 9738951, 16231585, 48694755, 172054801, 516164403, 860274005, 2580822015]

約数ペア:

[(1, 2580822015), (3, 860274005), (5, 516164403), (15, 172054801), (53, 48694755), (159, 16231585), (265, 9738951), (795, 3246317)]