142068430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2029549}}^1$

素因数の和:2029563

約数の個数: 16

約数和(自身を含む): 292255200

約数和(自身を除く): 150186770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2029549, 4059098, 10147745, 14206843, 20295490, 28413686, 71034215, 142068430]

約数ペア:

[(1, 142068430), (2, 71034215), (5, 28413686), (7, 20295490), (10, 14206843), (14, 10147745), (35, 4059098), (70, 2029549)]