2247602853

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{1657}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 3223152000

約数和(自身を除く): 975549147

約数列:

[1, 3, 19, 53, 57, 159, 449, 1007, 1347, 1657, 3021, 4971, 8531, 23797, 25593, 31483, 71391, 87821, 94449, 263463, 452143, 743993, 1356429, 1668599, 2231979, 5005797, 14135867, 39431629, 42407601, 118294887, 749200951, 2247602853]

約数ペア:

[(1, 2247602853), (3, 749200951), (19, 118294887), (53, 42407601), (57, 39431629), (159, 14135867), (449, 5005797), (1007, 2231979), (1347, 1668599), (1657, 1356429), (3021, 743993), (4971, 452143), (8531, 263463), (23797, 94449), (25593, 87821), (31483, 71391)]