142058770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2029411}}^1$

素因数の和:2029425

約数の個数: 16

約数和(自身を含む): 292235328

約数和(自身を除く): 150176558

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2029411, 4058822, 10147055, 14205877, 20294110, 28411754, 71029385, 142058770]

約数ペア:

[(1, 142058770), (2, 71029385), (5, 28411754), (7, 20294110), (10, 14205877), (14, 10147055), (35, 4058822), (70, 2029411)]