2593020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1$

素因数の和:1914

約数の個数: 48

約数和(自身を含む): 7580160

約数和(自身を除く): 4987140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 1879, 3758, 5637, 7516, 9395, 11274, 18790, 22548, 28185, 37580, 43217, 56370, 86434, 112740, 129651, 172868, 216085, 259302, 432170, 518604, 648255, 864340, 1296510, 2593020]

約数ペア:

[(1, 2593020), (2, 1296510), (3, 864340), (4, 648255), (5, 518604), (6, 432170), (10, 259302), (12, 216085), (15, 172868), (20, 129651), (23, 112740), (30, 86434), (46, 56370), (60, 43217), (69, 37580), (92, 28185), (115, 22548), (138, 18790), (230, 11274), (276, 9395), (345, 7516), (460, 5637), (690, 3758), (1380, 1879)]