2418219839

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{517931}}^1$

素因数の和:517990

約数の個数: 16

約数和(自身を含む): 2983288320

約数和(自身を除く): 565068481

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 517931, 3625517, 11912413, 15019999, 83386891, 105139993, 345459977, 2418219839]

約数ペア:

[(1, 2418219839), (7, 345459977), (23, 105139993), (29, 83386891), (161, 15019999), (203, 11912413), (667, 3625517), (4669, 517931)]