5200956620

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2574731}}^1$

素因数の和:2574841

約数の個数: 24

約数和(自身を含む): 11030151888

約数和(自身を除く): 5829195268

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 2574731, 5149462, 10298924, 12873655, 25747310, 51494620, 260047831, 520095662, 1040191324, 1300239155, 2600478310, 5200956620]

約数ペア:

[(1, 5200956620), (2, 2600478310), (4, 1300239155), (5, 1040191324), (10, 520095662), (20, 260047831), (101, 51494620), (202, 25747310), (404, 12873655), (505, 10298924), (1010, 5149462), (2020, 2574731)]