2565252014

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{261707}}^1$

素因数の和:261764

約数の個数: 24

約数和(自身を含む): 4310330760

約数和(自身を除く): 1745078746

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4901, 9802, 261707, 523414, 3402191, 6804382, 7589503, 15179006, 44228483, 88456966, 98663539, 197327078, 1282626007, 2565252014]

約数ペア:

[(1, 2565252014), (2, 1282626007), (13, 197327078), (26, 98663539), (29, 88456966), (58, 44228483), (169, 15179006), (338, 7589503), (377, 6804382), (754, 3402191), (4901, 523414), (9802, 261707)]