2619750912

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{20549}}^1$

素因数の和:20653

約数の個数: 80

約数和(自身を含む): 7063610400

約数和(自身を除く): 4443859488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 512, 664, 768, 996, 1328, 1536, 1992, 2656, 3984, 5312, 7968, 10624, 15936, 20549, 21248, 31872, 41098, 42496, 61647, 63744, 82196, 123294, 127488, 164392, 246588, 328784, 493176, 657568, 986352, 1315136, 1705567, 1972704, 2630272, 3411134, 3945408, 5116701, 5260544, 6822268, 7890816, 10233402, 10521088, 13644536, 15781632, 20466804, 27289072, 31563264, 40933608, 54578144, 81867216, 109156288, 163734432, 218312576, 327468864, 436625152, 654937728, 873250304, 1309875456, 2619750912]

約数ペア:

[(1, 2619750912), (2, 1309875456), (3, 873250304), (4, 654937728), (6, 436625152), (8, 327468864), (12, 218312576), (16, 163734432), (24, 109156288), (32, 81867216), (48, 54578144), (64, 40933608), (83, 31563264), (96, 27289072), (128, 20466804), (166, 15781632), (192, 13644536), (249, 10521088), (256, 10233402), (332, 7890816), (384, 6822268), (498, 5260544), (512, 5116701), (664, 3945408), (768, 3411134), (996, 2630272), (1328, 1972704), (1536, 1705567), (1992, 1315136), (2656, 986352), (3984, 657568), (5312, 493176), (7968, 328784), (10624, 246588), (15936, 164392), (20549, 127488), (21248, 123294), (31872, 82196), (41098, 63744), (42496, 61647)]