2730680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3593}}^1$

素因数の和:3623

約数の個数: 32

約数和(自身を含む): 6469200

約数和(自身を除く): 3738520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 3593, 7186, 14372, 17965, 28744, 35930, 68267, 71860, 136534, 143720, 273068, 341335, 546136, 682670, 1365340, 2730680]

約数ペア:

[(1, 2730680), (2, 1365340), (4, 682670), (5, 546136), (8, 341335), (10, 273068), (19, 143720), (20, 136534), (38, 71860), (40, 68267), (76, 35930), (95, 28744), (152, 17965), (190, 14372), (380, 7186), (760, 3593)]