2007990006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{17257}}^1$

素因数の和:17357

約数の個数: 64

約数和(自身を含む): 4592560896

約数和(自身を除く): 2584570890

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 43, 66, 82, 86, 123, 129, 246, 258, 451, 473, 902, 946, 1353, 1419, 1763, 2706, 2838, 3526, 5289, 10578, 17257, 19393, 34514, 38786, 51771, 58179, 103542, 116358, 189827, 379654, 569481, 707537, 742051, 1138962, 1415074, 1484102, 2122611, 2226153, 4245222, 4452306, 7782907, 8162561, 15565814, 16325122, 23348721, 24487683, 30424091, 46697442, 48975366, 60848182, 91272273, 182544546, 334665001, 669330002, 1003995003, 2007990006]

約数ペア:

[(1, 2007990006), (2, 1003995003), (3, 669330002), (6, 334665001), (11, 182544546), (22, 91272273), (33, 60848182), (41, 48975366), (43, 46697442), (66, 30424091), (82, 24487683), (86, 23348721), (123, 16325122), (129, 15565814), (246, 8162561), (258, 7782907), (451, 4452306), (473, 4245222), (902, 2226153), (946, 2122611), (1353, 1484102), (1419, 1415074), (1763, 1138962), (2706, 742051), (2838, 707537), (3526, 569481), (5289, 379654), (10578, 189827), (17257, 116358), (19393, 103542), (34514, 58179), (38786, 51771)]