1985256006

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2525771}}^1$

素因数の和:2525907

約数の個数: 16

約数和(自身を含む): 4000822848

約数和(自身を除く): 2015566842

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 2525771, 5051542, 7577313, 15154626, 330876001, 661752002, 992628003, 1985256006]

約数ペア:

[(1, 1985256006), (2, 992628003), (3, 661752002), (6, 330876001), (131, 15154626), (262, 7577313), (393, 5051542), (786, 2525771)]