2534851578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1\times {\mathrm{1747}}^1$

素因数の和:2131

約数の個数: 64

約数和(自身を含む): 5859855360

約数和(自身を除く): 3325003782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 193, 358, 386, 537, 579, 1074, 1158, 1253, 1351, 1747, 2506, 2702, 3494, 3759, 4053, 5241, 7518, 8106, 10482, 12229, 24458, 34547, 36687, 69094, 73374, 103641, 207282, 241829, 312713, 337171, 483658, 625426, 674342, 725487, 938139, 1011513, 1450974, 1876278, 2023026, 2188991, 2360197, 4377982, 4720394, 6566973, 7080591, 13133946, 14161182, 60353609, 120707218, 181060827, 362121654, 422475263, 844950526, 1267425789, 2534851578]

約数ペア:

[(1, 2534851578), (2, 1267425789), (3, 844950526), (6, 422475263), (7, 362121654), (14, 181060827), (21, 120707218), (42, 60353609), (179, 14161182), (193, 13133946), (358, 7080591), (386, 6566973), (537, 4720394), (579, 4377982), (1074, 2360197), (1158, 2188991), (1253, 2023026), (1351, 1876278), (1747, 1450974), (2506, 1011513), (2702, 938139), (3494, 725487), (3759, 674342), (4053, 625426), (5241, 483658), (7518, 337171), (8106, 312713), (10482, 241829), (12229, 207282), (24458, 103641), (34547, 73374), (36687, 69094)]