2010238741

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6679}}^1$

素因数の和:6809

約数の個数: 32

約数和(自身を含む): 2530918400

約数和(自身を除く): 520679659

約数列:

[1, 7, 19, 31, 73, 133, 217, 511, 589, 1387, 2263, 4123, 6679, 9709, 15841, 42997, 46753, 126901, 207049, 300979, 487567, 888307, 1449343, 3412969, 3933931, 9263773, 15114577, 27537517, 64846411, 105802039, 287176963, 2010238741]

約数ペア:

[(1, 2010238741), (7, 287176963), (19, 105802039), (31, 64846411), (73, 27537517), (133, 15114577), (217, 9263773), (511, 3933931), (589, 3412969), (1387, 1449343), (2263, 888307), (4123, 487567), (6679, 300979), (9709, 207049), (15841, 126901), (42997, 46753)]