6381460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^2$

素因数の和:300

約数の個数: 36

約数和(自身を含む): 14293692

約数和(自身を除く): 7912232

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 137, 170, 274, 340, 548, 685, 1370, 2329, 2740, 4658, 9316, 11645, 18769, 23290, 37538, 46580, 75076, 93845, 187690, 319073, 375380, 638146, 1276292, 1595365, 3190730, 6381460]

約数ペア:

[(1, 6381460), (2, 3190730), (4, 1595365), (5, 1276292), (10, 638146), (17, 375380), (20, 319073), (34, 187690), (68, 93845), (85, 75076), (137, 46580), (170, 37538), (274, 23290), (340, 18769), (548, 11645), (685, 9316), (1370, 4658), (2329, 2740)]