2868346078

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{652787}}^1$

素因数の和:652828

約数の個数: 16

約数和(自身を含む): 4660906320

約数和(自身を除く): 1792560242

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 652787, 1305574, 8486231, 16972462, 110321003, 220642006, 1434173039, 2868346078]

約数ペア:

[(1, 2868346078), (2, 1434173039), (13, 220642006), (26, 110321003), (169, 16972462), (338, 8486231), (2197, 1305574), (4394, 652787)]