2017693993

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{95857}}^1$

素因数の和:95992

約数の個数: 16

約数和(自身を含む): 2404885504

約数和(自身を除く): 387191511

約数列:

[1, 7, 31, 97, 217, 679, 3007, 21049, 95857, 670999, 2971567, 9298129, 20800969, 65086903, 288241999, 2017693993]

約数ペア:

[(1, 2017693993), (7, 288241999), (31, 65086903), (97, 20800969), (217, 9298129), (679, 2971567), (3007, 670999), (21049, 95857)]