1279789614

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{5569}}^1$

素因数の和:6345

約数の個数: 48

約数和(自身を含む): 2940425280

約数和(自身を除く): 1660635666

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 751, 1502, 2253, 4506, 5569, 6759, 11138, 12767, 13518, 16707, 25534, 33414, 38301, 50121, 76602, 94673, 100242, 114903, 189346, 229806, 284019, 568038, 852057, 1704114, 4182319, 8364638, 12546957, 25093914, 37640871, 71099423, 75281742, 142198846, 213298269, 426596538, 639894807, 1279789614]

約数ペア:

[(1, 1279789614), (2, 639894807), (3, 426596538), (6, 213298269), (9, 142198846), (17, 75281742), (18, 71099423), (34, 37640871), (51, 25093914), (102, 12546957), (153, 8364638), (306, 4182319), (751, 1704114), (1502, 852057), (2253, 568038), (4506, 284019), (5569, 229806), (6759, 189346), (11138, 114903), (12767, 100242), (13518, 94673), (16707, 76602), (25534, 50121), (33414, 38301)]