2016398418

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{80341}}^1$

素因数の和:80482

約数の個数: 32

約数和(自身を含む): 4164929280

約数和(自身を除く): 2148530862

約数列:

[1, 2, 3, 6, 47, 89, 94, 141, 178, 267, 282, 534, 4183, 8366, 12549, 25098, 80341, 160682, 241023, 482046, 3776027, 7150349, 7552054, 11328081, 14300698, 21451047, 22656162, 42902094, 336066403, 672132806, 1008199209, 2016398418]

約数ペア:

[(1, 2016398418), (2, 1008199209), (3, 672132806), (6, 336066403), (47, 42902094), (89, 22656162), (94, 21451047), (141, 14300698), (178, 11328081), (267, 7552054), (282, 7150349), (534, 3776027), (4183, 482046), (8366, 241023), (12549, 160682), (25098, 80341)]