2026087826

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{921787}}^1$

素因数の和:921953

約数の個数: 16

約数和(自身を含む): 3495420096

約数和(自身を除く): 1469332270

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 921787, 1843574, 6452509, 12905018, 144720559, 289441118, 1013043913, 2026087826]

約数ペア:

[(1, 2026087826), (2, 1013043913), (7, 289441118), (14, 144720559), (157, 12905018), (314, 6452509), (1099, 1843574), (2198, 921787)]