30949864851

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{661}}^1\times {\mathrm{1033}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 42877581120

約数和(自身を除く): 11927716269

約数列:

[1, 3, 29, 87, 521, 661, 1033, 1563, 1983, 3099, 15109, 19169, 29957, 45327, 57507, 89871, 344381, 538193, 682813, 1033143, 1614579, 2048439, 9987049, 15607597, 19801577, 29961147, 46822791, 59404731, 355745573, 1067236719, 10316621617, 30949864851]

約数ペア:

[(1, 30949864851), (3, 10316621617), (29, 1067236719), (87, 355745573), (521, 59404731), (661, 46822791), (1033, 29961147), (1563, 19801577), (1983, 15607597), (3099, 9987049), (15109, 2048439), (19169, 1614579), (29957, 1033143), (45327, 682813), (57507, 538193), (89871, 344381)]