1968251682

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{42443}}^1$

素因数の和:42638

約数の個数: 32

約数和(自身を含む): 4033877760

約数和(自身を除く): 2065626078

約数列:

[1, 2, 3, 6, 59, 118, 131, 177, 262, 354, 393, 786, 7729, 15458, 23187, 42443, 46374, 84886, 127329, 254658, 2504137, 5008274, 5560033, 7512411, 11120066, 15024822, 16680099, 33360198, 328041947, 656083894, 984125841, 1968251682]

約数ペア:

[(1, 1968251682), (2, 984125841), (3, 656083894), (6, 328041947), (59, 33360198), (118, 16680099), (131, 15024822), (177, 11120066), (262, 7512411), (354, 5560033), (393, 5008274), (786, 2504137), (7729, 254658), (15458, 127329), (23187, 84886), (42443, 46374)]