2008678938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5701}}^1\times {\mathrm{8389}}^1$

素因数の和:14102

約数の個数: 32

約数和(自身を含む): 4592618880

約数和(自身を除く): 2583939942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5701, 8389, 11402, 16778, 17103, 25167, 34206, 39907, 50334, 58723, 79814, 117446, 119721, 176169, 239442, 352338, 47825689, 95651378, 143477067, 286954134, 334779823, 669559646, 1004339469, 2008678938]

約数ペア:

[(1, 2008678938), (2, 1004339469), (3, 669559646), (6, 334779823), (7, 286954134), (14, 143477067), (21, 95651378), (42, 47825689), (5701, 352338), (8389, 239442), (11402, 176169), (16778, 119721), (17103, 117446), (25167, 79814), (34206, 58723), (39907, 50334)]