2438765906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{73417}}^1$

素因数の和:74413

約数の個数: 16

約数和(自身を含む): 3877351416

約数和(自身を除く): 1438585510

約数列:

[1, 2, 17, 34, 977, 1954, 16609, 33218, 73417, 146834, 1248089, 2496178, 71728409, 143456818, 1219382953, 2438765906]

約数ペア:

[(1, 2438765906), (2, 1219382953), (17, 143456818), (34, 71728409), (977, 2496178), (1954, 1248089), (16609, 146834), (33218, 73417)]