1873379930

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{64091}}^1$

素因数の和:64214

約数の個数: 32

約数和(自身を含む): 3507114240

約数和(自身を除く): 1633734310

約数列:

[1, 2, 5, 10, 37, 74, 79, 158, 185, 370, 395, 790, 2923, 5846, 14615, 29230, 64091, 128182, 320455, 640910, 2371367, 4742734, 5063189, 10126378, 11856835, 23713670, 25315945, 50631890, 187337993, 374675986, 936689965, 1873379930]

約数ペア:

[(1, 1873379930), (2, 936689965), (5, 374675986), (10, 187337993), (37, 50631890), (74, 25315945), (79, 23713670), (158, 11856835), (185, 10126378), (370, 5063189), (395, 4742734), (790, 2371367), (2923, 640910), (5846, 320455), (14615, 128182), (29230, 64091)]