6354740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2424

約数の個数: 48

約数和(自身を含む): 16060800

約数和(自身を除く): 9706060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2389, 2660, 4778, 9556, 11945, 16723, 23890, 33446, 45391, 47780, 66892, 83615, 90782, 167230, 181564, 226955, 317737, 334460, 453910, 635474, 907820, 1270948, 1588685, 3177370, 6354740]

約数ペア:

[(1, 6354740), (2, 3177370), (4, 1588685), (5, 1270948), (7, 907820), (10, 635474), (14, 453910), (19, 334460), (20, 317737), (28, 226955), (35, 181564), (38, 167230), (70, 90782), (76, 83615), (95, 66892), (133, 47780), (140, 45391), (190, 33446), (266, 23890), (380, 16723), (532, 11945), (665, 9556), (1330, 4778), (2389, 2660)]