1036356620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{10861}}^1$

素因数の和:11250

約数の個数: 48

約数和(自身を含む): 2350363008

約数和(自身を除く): 1314006388

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 367, 734, 1468, 1835, 3670, 4771, 7340, 9542, 10861, 19084, 21722, 23855, 43444, 47710, 54305, 95420, 108610, 141193, 217220, 282386, 564772, 705965, 1411930, 2823860, 3985987, 7971974, 15943948, 19929935, 39859870, 51817831, 79719740, 103635662, 207271324, 259089155, 518178310, 1036356620]

約数ペア:

[(1, 1036356620), (2, 518178310), (4, 259089155), (5, 207271324), (10, 103635662), (13, 79719740), (20, 51817831), (26, 39859870), (52, 19929935), (65, 15943948), (130, 7971974), (260, 3985987), (367, 2823860), (734, 1411930), (1468, 705965), (1835, 564772), (3670, 282386), (4771, 217220), (7340, 141193), (9542, 108610), (10861, 95420), (19084, 54305), (21722, 47710), (23855, 43444)]