2088510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1619}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 5132160

約数和(自身を除く): 3043650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1619, 3238, 4857, 8095, 9714, 16190, 24285, 48570, 69617, 139234, 208851, 348085, 417702, 696170, 1044255, 2088510]

約数ペア:

[(1, 2088510), (2, 1044255), (3, 696170), (5, 417702), (6, 348085), (10, 208851), (15, 139234), (30, 69617), (43, 48570), (86, 24285), (129, 16190), (215, 9714), (258, 8095), (430, 4857), (645, 3238), (1290, 1619)]