1515672028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1534081}}^1$

素因数の和:1534117

約数の個数: 24

約数和(自身を含む): 3006800720

約数和(自身を除く): 1491128692

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1534081, 3068162, 6136324, 19943053, 29147539, 39886106, 58295078, 79772212, 116590156, 378918007, 757836014, 1515672028]

約数ペア:

[(1, 1515672028), (2, 757836014), (4, 378918007), (13, 116590156), (19, 79772212), (26, 58295078), (38, 39886106), (52, 29147539), (76, 19943053), (247, 6136324), (494, 3068162), (988, 1534081)]