420162018

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{308489}}^1$

素因数の和:308721

約数の個数: 16

約数和(自身を含む): 844028640

約数和(自身を除く): 423866622

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 308489, 616978, 925467, 1850934, 70027003, 140054006, 210081009, 420162018]

約数ペア:

[(1, 420162018), (2, 210081009), (3, 140054006), (6, 70027003), (227, 1850934), (454, 925467), (681, 616978), (1362, 308489)]