146531210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2093303}}^1$

素因数の和:2093317

約数の個数: 16

約数和(自身を含む): 301435776

約数和(自身を除く): 154904566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2093303, 4186606, 10466515, 14653121, 20933030, 29306242, 73265605, 146531210]

約数ペア:

[(1, 146531210), (2, 73265605), (5, 29306242), (7, 20933030), (10, 14653121), (14, 10466515), (35, 4186606), (70, 2093303)]