2018015958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{294773}}^1$

素因数の和:294948

約数の個数: 32

約数和(自身を含む): 4640921856

約数和(自身を除く): 2622905898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 294773, 589546, 884319, 1768638, 2063411, 4126822, 6190233, 12380466, 48047999, 96095998, 144143997, 288287994, 336335993, 672671986, 1009007979, 2018015958]

約数ペア:

[(1, 2018015958), (2, 1009007979), (3, 672671986), (6, 336335993), (7, 288287994), (14, 144143997), (21, 96095998), (42, 48047999), (163, 12380466), (326, 6190233), (489, 4126822), (978, 2063411), (1141, 1768638), (2282, 884319), (3423, 589546), (6846, 294773)]