312091610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{5903}}^1$

素因数の和:6238

約数の個数: 32

約数和(自身を含む): 596823552

約数和(自身を除く): 284731942

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 311, 622, 1555, 3110, 5287, 5903, 10574, 11806, 26435, 29515, 52870, 59030, 100351, 200702, 501755, 1003510, 1835833, 3671666, 9179165, 18358330, 31209161, 62418322, 156045805, 312091610]

約数ペア:

[(1, 312091610), (2, 156045805), (5, 62418322), (10, 31209161), (17, 18358330), (34, 9179165), (85, 3671666), (170, 1835833), (311, 1003510), (622, 501755), (1555, 200702), (3110, 100351), (5287, 59030), (5903, 52870), (10574, 29515), (11806, 26435)]