2768387882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1\times {\mathrm{4091}}^1$

素因数の和:5654

約数の個数: 32

約数和(自身を含む): 4739321664

約数和(自身を除く): 1970933782

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1531, 3062, 4091, 8182, 19903, 26027, 39806, 52054, 53183, 69547, 106366, 139094, 338351, 676702, 904111, 1808222, 6263321, 12526642, 81423173, 106476457, 162846346, 212952914, 1384193941, 2768387882]

約数ペア:

[(1, 2768387882), (2, 1384193941), (13, 212952914), (17, 162846346), (26, 106476457), (34, 81423173), (221, 12526642), (442, 6263321), (1531, 1808222), (3062, 904111), (4091, 676702), (8182, 338351), (19903, 139094), (26027, 106366), (39806, 69547), (52054, 53183)]