10702420

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2239}}^1$

素因数の和:2487

約数の個数: 24

約数和(自身を含む): 22579200

約数和(自身を除く): 11876780

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2239, 2390, 4478, 4780, 8956, 11195, 22390, 44780, 535121, 1070242, 2140484, 2675605, 5351210, 10702420]

約数ペア:

[(1, 10702420), (2, 5351210), (4, 2675605), (5, 2140484), (10, 1070242), (20, 535121), (239, 44780), (478, 22390), (956, 11195), (1195, 8956), (2239, 4780), (2390, 4478)]