7021610

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2591}}^1$

素因数の和:2869

約数の個数: 16

約数和(自身を含む): 12690432

約数和(自身を除く): 5668822

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2591, 2710, 5182, 12955, 25910, 702161, 1404322, 3510805, 7021610]

約数ペア:

[(1, 7021610), (2, 3510805), (5, 1404322), (10, 702161), (271, 25910), (542, 12955), (1355, 5182), (2591, 2710)]