2478633130

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{10133}}^1$

素因数の和:10602

約数の個数: 32

約数和(自身を含む): 4546436688

約数和(自身を除く): 2067803558

約数列:

[1, 2, 5, 10, 61, 122, 305, 401, 610, 802, 2005, 4010, 10133, 20266, 24461, 48922, 50665, 101330, 122305, 244610, 618113, 1236226, 3090565, 4063333, 6181130, 8126666, 20316665, 40633330, 247863313, 495726626, 1239316565, 2478633130]

約数ペア:

[(1, 2478633130), (2, 1239316565), (5, 495726626), (10, 247863313), (61, 40633330), (122, 20316665), (305, 8126666), (401, 6181130), (610, 4063333), (802, 3090565), (2005, 1236226), (4010, 618113), (10133, 244610), (20266, 122305), (24461, 101330), (48922, 50665)]