83460130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1601}}^1$

素因数の和:2022

約数の個数: 32

約数和(自身を含む): 162289008

約数和(自身を除く): 78828878

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 401, 802, 1601, 2005, 3202, 4010, 5213, 8005, 10426, 16010, 20813, 26065, 41626, 52130, 104065, 208130, 642001, 1284002, 3210005, 6420010, 8346013, 16692026, 41730065, 83460130]

約数ペア:

[(1, 83460130), (2, 41730065), (5, 16692026), (10, 8346013), (13, 6420010), (26, 3210005), (65, 1284002), (130, 642001), (401, 208130), (802, 104065), (1601, 52130), (2005, 41626), (3202, 26065), (4010, 20813), (5213, 16010), (8005, 10426)]