30982735

素因数分解:

$5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1381}}^1$

素因数の和:2034

約数の個数: 16

約数和(自身を含む): 42587712

約数和(自身を除く): 11604977

約数列:

[1, 5, 7, 35, 641, 1381, 3205, 4487, 6905, 9667, 22435, 48335, 885221, 4426105, 6196547, 30982735]

約数ペア:

[(1, 30982735), (5, 6196547), (7, 4426105), (35, 885221), (641, 48335), (1381, 22435), (3205, 9667), (4487, 6905)]