101013130

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 185597568

約数和(自身を除く): 84584438

約数列:

[1, 2, 5, 10, 101, 103, 202, 206, 505, 515, 971, 1010, 1030, 1942, 4855, 9710, 10403, 20806, 52015, 98071, 100013, 104030, 196142, 200026, 490355, 500065, 980710, 1000130, 10101313, 20202626, 50506565, 101013130]

約数ペア:

[(1, 101013130), (2, 50506565), (5, 20202626), (10, 10101313), (101, 1000130), (103, 980710), (202, 500065), (206, 490355), (505, 200026), (515, 196142), (971, 104030), (1010, 100013), (1030, 98071), (1942, 52015), (4855, 20806), (9710, 10403)]