2022878830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28898269}}^1$

素因数の和:28898283

約数の個数: 16

約数和(自身を含む): 4161350880

約数和(自身を除く): 2138472050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28898269, 57796538, 144491345, 202287883, 288982690, 404575766, 1011439415, 2022878830]

約数ペア:

[(1, 2022878830), (2, 1011439415), (5, 404575766), (7, 288982690), (10, 202287883), (14, 144491345), (35, 57796538), (70, 28898269)]