2243367994

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{15193}}^1$

素因数の和:15454

約数の個数: 32

約数和(自身を含む): 3938284800

約数和(自身を除く): 1694916806

約数列:

[1, 2, 7, 14, 53, 106, 199, 371, 398, 742, 1393, 2786, 10547, 15193, 21094, 30386, 73829, 106351, 147658, 212702, 805229, 1610458, 3023407, 5636603, 6046814, 11273206, 21163849, 42327698, 160240571, 320481142, 1121683997, 2243367994]

約数ペア:

[(1, 2243367994), (2, 1121683997), (7, 320481142), (14, 160240571), (53, 42327698), (106, 21163849), (199, 11273206), (371, 6046814), (398, 5636603), (742, 3023407), (1393, 1610458), (2786, 805229), (10547, 212702), (15193, 147658), (21094, 106351), (30386, 73829)]