2017268540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14409061}}^1$

素因数の和:14409077

約数の個数: 24

約数和(自身を含む): 4841444832

約数和(自身を除く): 2824176292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14409061, 28818122, 57636244, 72045305, 100863427, 144090610, 201726854, 288181220, 403453708, 504317135, 1008634270, 2017268540]

約数ペア:

[(1, 2017268540), (2, 1008634270), (4, 504317135), (5, 403453708), (7, 288181220), (10, 201726854), (14, 144090610), (20, 100863427), (28, 72045305), (35, 57636244), (70, 28818122), (140, 14409061)]