2987610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1879}}^1$

素因数の和:1942

約数の個数: 32

約数和(自身を含む): 7309440

約数和(自身を除く): 4321830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 1879, 3758, 5637, 9395, 11274, 18790, 28185, 56370, 99587, 199174, 298761, 497935, 597522, 995870, 1493805, 2987610]

約数ペア:

[(1, 2987610), (2, 1493805), (3, 995870), (5, 597522), (6, 497935), (10, 298761), (15, 199174), (30, 99587), (53, 56370), (106, 28185), (159, 18790), (265, 11274), (318, 9395), (530, 5637), (795, 3758), (1590, 1879)]