2019746865

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{11549}}^1$

素因数の和:11777

約数の個数: 32

約数和(自身を含む): 3293136000

約数和(自身を除く): 1273389135

約数列:

[1, 3, 5, 15, 89, 131, 267, 393, 445, 655, 1335, 1965, 11549, 11659, 34647, 34977, 57745, 58295, 173235, 174885, 1027861, 1512919, 3083583, 4538757, 5139305, 7564595, 15417915, 22693785, 134649791, 403949373, 673248955, 2019746865]

約数ペア:

[(1, 2019746865), (3, 673248955), (5, 403949373), (15, 134649791), (89, 22693785), (131, 15417915), (267, 7564595), (393, 5139305), (445, 4538757), (655, 3083583), (1335, 1512919), (1965, 1027861), (11549, 174885), (11659, 173235), (34647, 58295), (34977, 57745)]