2762360

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 6337440

約数和(自身を除く): 3575080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 1303, 2120, 2606, 5212, 6515, 10424, 13030, 26060, 52120, 69059, 138118, 276236, 345295, 552472, 690590, 1381180, 2762360]

約数ペア:

[(1, 2762360), (2, 1381180), (4, 690590), (5, 552472), (8, 345295), (10, 276236), (20, 138118), (40, 69059), (53, 52120), (106, 26060), (212, 13030), (265, 10424), (424, 6515), (530, 5212), (1060, 2606), (1303, 2120)]