2017741454

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{392099}}^1$

素因数の和:392215

約数の個数: 16

約数和(自身を含む): 3161894400

約数和(自身を除く): 1144152946

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 392099, 784198, 12155069, 24310138, 32544217, 65088434, 1008870727, 2017741454]

約数ペア:

[(1, 2017741454), (2, 1008870727), (31, 65088434), (62, 32544217), (83, 24310138), (166, 12155069), (2573, 784198), (5146, 392099)]