2045584874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{4157}}^1$

素因数の和:4570

約数の個数: 32

約数和(自身を含む): 3338341776

約数和(自身を除く): 1292756902

約数列:

[1, 2, 17, 34, 41, 82, 353, 697, 706, 1394, 4157, 6001, 8314, 12002, 14473, 28946, 70669, 141338, 170437, 246041, 340874, 492082, 1467421, 2897429, 2934842, 5794858, 24946157, 49892314, 60164261, 120328522, 1022792437, 2045584874]

約数ペア:

[(1, 2045584874), (2, 1022792437), (17, 120328522), (34, 60164261), (41, 49892314), (82, 24946157), (353, 5794858), (697, 2934842), (706, 2897429), (1394, 1467421), (4157, 492082), (6001, 340874), (8314, 246041), (12002, 170437), (14473, 141338), (28946, 70669)]