1351610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 2700432

約数和(自身を除く): 1348822

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 281, 370, 481, 562, 962, 1405, 2405, 2810, 3653, 4810, 7306, 10397, 18265, 20794, 36530, 51985, 103970, 135161, 270322, 675805, 1351610]

約数ペア:

[(1, 1351610), (2, 675805), (5, 270322), (10, 135161), (13, 103970), (26, 51985), (37, 36530), (65, 20794), (74, 18265), (130, 10397), (185, 7306), (281, 4810), (370, 3653), (481, 2810), (562, 2405), (962, 1405)]