2092280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2753}}^1$

素因数の和:2783

約数の個数: 32

約数和(自身を含む): 4957200

約数和(自身を除く): 2864920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2753, 5506, 11012, 13765, 22024, 27530, 52307, 55060, 104614, 110120, 209228, 261535, 418456, 523070, 1046140, 2092280]

約数ペア:

[(1, 2092280), (2, 1046140), (4, 523070), (5, 418456), (8, 261535), (10, 209228), (19, 110120), (20, 104614), (38, 55060), (40, 52307), (76, 27530), (95, 22024), (152, 13765), (190, 11012), (380, 5506), (760, 2753)]