621158909930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3631}}^1\times {\mathrm{1315931}}^1$

素因数の和:1319582

約数の個数: 32

約数和(自身を含む): 1204425186048

約数和(自身を除く): 583266276118

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3631, 7262, 18155, 36310, 47203, 94406, 236015, 472030, 1315931, 2631862, 6579655, 13159310, 17107103, 34214206, 85535515, 171071030, 4778145461, 9556290922, 23890727305, 47781454610, 62115890993, 124231781986, 310579454965, 621158909930]

約数ペア:

[(1, 621158909930), (2, 310579454965), (5, 124231781986), (10, 62115890993), (13, 47781454610), (26, 23890727305), (65, 9556290922), (130, 4778145461), (3631, 171071030), (7262, 85535515), (18155, 34214206), (36310, 17107103), (47203, 13159310), (94406, 6579655), (236015, 2631862), (472030, 1315931)]