302538970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{41387}}^1$

素因数の和:41454

約数の個数: 32

約数和(自身を含む): 590027328

約数和(自身を除く): 287488358

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 41387, 82774, 206935, 413870, 703579, 1407158, 1779641, 3517895, 3559282, 7035790, 8898205, 17796410, 30253897, 60507794, 151269485, 302538970]

約数ペア:

[(1, 302538970), (2, 151269485), (5, 60507794), (10, 30253897), (17, 17796410), (34, 8898205), (43, 7035790), (85, 3559282), (86, 3517895), (170, 1779641), (215, 1407158), (430, 703579), (731, 413870), (1462, 206935), (3655, 82774), (7310, 41387)]