2022372365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{349589}}^1$

素因数の和:349696

約数の個数: 16

約数和(自身を含む): 2642900400

約数和(自身を除く): 620528035

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5785, 349589, 1747945, 4544657, 22723285, 31113421, 155567105, 404474473, 2022372365]

約数ペア:

[(1, 2022372365), (5, 404474473), (13, 155567105), (65, 31113421), (89, 22723285), (445, 4544657), (1157, 1747945), (5785, 349589)]