102742430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1467749}}^1$

素因数の和:1467763

約数の個数: 16

約数和(自身を含む): 211356000

約数和(自身を除く): 108613570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1467749, 2935498, 7338745, 10274243, 14677490, 20548486, 51371215, 102742430]

約数ペア:

[(1, 102742430), (2, 51371215), (5, 20548486), (7, 14677490), (10, 10274243), (14, 7338745), (35, 2935498), (70, 1467749)]