2070614

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 3956736

約数和(自身を除く): 1886122

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 367, 403, 434, 734, 806, 2569, 2821, 4771, 5138, 5642, 9542, 11377, 22754, 33397, 66794, 79639, 147901, 159278, 295802, 1035307, 2070614]

約数ペア:

[(1, 2070614), (2, 1035307), (7, 295802), (13, 159278), (14, 147901), (26, 79639), (31, 66794), (62, 33397), (91, 22754), (182, 11377), (217, 9542), (367, 5642), (403, 5138), (434, 4771), (734, 2821), (806, 2569)]