1045408090

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1\times {\mathrm{1097}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 1896158160

約数和(自身を除く): 850750070

約数列:

[1, 2, 5, 10, 233, 409, 466, 818, 1097, 1165, 2045, 2194, 2330, 4090, 5485, 10970, 95297, 190594, 255601, 448673, 476485, 511202, 897346, 952970, 1278005, 2243365, 2556010, 4486730, 104540809, 209081618, 522704045, 1045408090]

約数ペア:

[(1, 1045408090), (2, 522704045), (5, 209081618), (10, 104540809), (233, 4486730), (409, 2556010), (466, 2243365), (818, 1278005), (1097, 952970), (1165, 897346), (2045, 511202), (2194, 476485), (2330, 448673), (4090, 255601), (5485, 190594), (10970, 95297)]