3309227998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{1249}}^1$

素因数の和:1780

約数の個数: 32

約数和(自身を含む): 5166000000

約数和(自身を除く): 1856772002

約数列:

[1, 2, 41, 79, 82, 158, 409, 818, 1249, 2498, 3239, 6478, 16769, 32311, 33538, 51209, 64622, 98671, 102418, 197342, 510841, 1021682, 1324751, 2649502, 4045511, 8091022, 20944481, 40356439, 41888962, 80712878, 1654613999, 3309227998]

約数ペア:

[(1, 3309227998), (2, 1654613999), (41, 80712878), (79, 41888962), (82, 40356439), (158, 20944481), (409, 8091022), (818, 4045511), (1249, 2649502), (2498, 1324751), (3239, 1021682), (6478, 510841), (16769, 197342), (32311, 102418), (33538, 98671), (51209, 64622)]