1926156670

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2438173}}^1$

素因数の和:2438259

約数の個数: 16

約数和(自身を含む): 3510970560

約数和(自身を除く): 1584813890

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 2438173, 4876346, 12190865, 24381730, 192615667, 385231334, 963078335, 1926156670]

約数ペア:

[(1, 1926156670), (2, 963078335), (5, 385231334), (10, 192615667), (79, 24381730), (158, 12190865), (395, 4876346), (790, 2438173)]