2949662020

素因数分解:

$2^2\times 5^1\times {\mathrm{3023}}^1\times {\mathrm{48787}}^1$

素因数の和:51819

約数の個数: 24

約数和(自身を含む): 6196466304

約数和(自身を除く): 3246804284

約数列:

[1, 2, 4, 5, 10, 20, 3023, 6046, 12092, 15115, 30230, 48787, 60460, 97574, 195148, 243935, 487870, 975740, 147483101, 294966202, 589932404, 737415505, 1474831010, 2949662020]

約数ペア:

[(1, 2949662020), (2, 1474831010), (4, 737415505), (5, 589932404), (10, 294966202), (20, 147483101), (3023, 975740), (6046, 487870), (12092, 243935), (15115, 195148), (30230, 97574), (48787, 60460)]