2038961032

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{1293757}}^1$

素因数の和:1293960

約数の個数: 16

約数和(自身を含む): 3842461260

約数和(自身を除く): 1803500228

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 1293757, 2587514, 5175028, 10350056, 254870129, 509740258, 1019480516, 2038961032]

約数ペア:

[(1, 2038961032), (2, 1019480516), (4, 509740258), (8, 254870129), (197, 10350056), (394, 5175028), (788, 2587514), (1576, 1293757)]