2853669761278

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11990209081}}^1$

素因数の和:11990209107

約数の個数: 16

約数和(自身を含む): 5179770323424

約数和(自身を除く): 2326100562146

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 11990209081, 23980418162, 83931463567, 167862927134, 203833554377, 407667108754, 1426834880639, 2853669761278]

約数ペア:

[(1, 2853669761278), (2, 1426834880639), (7, 407667108754), (14, 203833554377), (17, 167862927134), (34, 83931463567), (119, 23980418162), (238, 11990209081)]