2642481122

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{342379}}^1$

素因数の和:342625

約数の個数: 16

約数和(自身を含む): 4215382560

約数和(自身を除く): 1572901438

約数列:

[1, 2, 17, 34, 227, 454, 3859, 7718, 342379, 684758, 5820443, 11640886, 77720033, 155440066, 1321240561, 2642481122]

約数ペア:

[(1, 2642481122), (2, 1321240561), (17, 155440066), (34, 77720033), (227, 11640886), (454, 5820443), (3859, 684758), (7718, 342379)]