3248420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23203}}^1$

素因数の和:23219

約数の個数: 24

約数和(自身を含む): 7796544

約数和(自身を除く): 4548124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 23203, 46406, 92812, 116015, 162421, 232030, 324842, 464060, 649684, 812105, 1624210, 3248420]

約数ペア:

[(1, 3248420), (2, 1624210), (4, 812105), (5, 649684), (7, 464060), (10, 324842), (14, 232030), (20, 162421), (28, 116015), (35, 92812), (70, 46406), (140, 23203)]