2026048480

素因数分解:

$2^5\times 5^1\times {\mathrm{12662803}}^1$

素因数の和:12662818

約数の個数: 24

約数和(自身を含む): 4786539912

約数和(自身を除く): 2760491432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12662803, 25325606, 50651212, 63314015, 101302424, 126628030, 202604848, 253256060, 405209696, 506512120, 1013024240, 2026048480]

約数ペア:

[(1, 2026048480), (2, 1013024240), (4, 506512120), (5, 405209696), (8, 253256060), (10, 202604848), (16, 126628030), (20, 101302424), (32, 63314015), (40, 50651212), (80, 25325606), (160, 12662803)]