30189335902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4049}}^1\times {\mathrm{338909}}^1$

素因数の和:342971

約数の個数: 16

約数和(自身を含む): 49413078000

約数和(自身を除く): 19223742098

約数列:

[1, 2, 11, 22, 4049, 8098, 44539, 89078, 338909, 677818, 3727999, 7455998, 1372242541, 2744485082, 15094667951, 30189335902]

約数ペア:

[(1, 30189335902), (2, 15094667951), (11, 2744485082), (22, 1372242541), (4049, 7455998), (8098, 3727999), (44539, 677818), (89078, 338909)]