2460657879

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 3849126400

約数和(自身を除く): 1388468521

約数列:

[1, 3, 9, 27, 37, 67, 97, 111, 201, 291, 333, 379, 603, 873, 999, 1137, 1809, 2479, 2619, 3411, 3589, 6499, 7437, 10233, 10767, 14023, 19497, 22311, 25393, 32301, 36763, 42069, 58491, 66933, 76179, 96903, 110289, 126207, 175473, 228537, 240463, 330867, 378621, 685611, 721389, 939541, 992601, 1360231, 2164167, 2463121, 2818623, 4080693, 6492501, 7389363, 8455869, 12242079, 22168089, 25367607, 36726237, 66504267, 91135477, 273406431, 820219293, 2460657879]

約数ペア:

[(1, 2460657879), (3, 820219293), (9, 273406431), (27, 91135477), (37, 66504267), (67, 36726237), (97, 25367607), (111, 22168089), (201, 12242079), (291, 8455869), (333, 7389363), (379, 6492501), (603, 4080693), (873, 2818623), (999, 2463121), (1137, 2164167), (1809, 1360231), (2479, 992601), (2619, 939541), (3411, 721389), (3589, 685611), (6499, 378621), (7437, 330867), (10233, 240463), (10767, 228537), (14023, 175473), (19497, 126207), (22311, 110289), (25393, 96903), (32301, 76179), (36763, 66933), (42069, 58491)]