2200718

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:428

約数の個数: 24

約数和(自身を含む): 3794688

約数和(自身を除く): 1593970

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 383, 442, 766, 2873, 4979, 5746, 6511, 9958, 13022, 64727, 84643, 129454, 169286, 1100359, 2200718]

約数ペア:

[(1, 2200718), (2, 1100359), (13, 169286), (17, 129454), (26, 84643), (34, 64727), (169, 13022), (221, 9958), (338, 6511), (383, 5746), (442, 4979), (766, 2873)]