2016647544

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{5527}}^1$

素因数の和:6220

約数の個数: 64

約数和(自身を含む): 5269731840

約数和(自身を除く): 3253084296

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 661, 1322, 1983, 2644, 3966, 5288, 5527, 7932, 11054, 15203, 15864, 16581, 22108, 30406, 33162, 44216, 45609, 60812, 66324, 91218, 121624, 127121, 132648, 182436, 254242, 364872, 381363, 508484, 762726, 1016968, 1525452, 3050904, 3653347, 7306694, 10960041, 14613388, 21920082, 29226776, 43840164, 84026981, 87680328, 168053962, 252080943, 336107924, 504161886, 672215848, 1008323772, 2016647544]

約数ペア:

[(1, 2016647544), (2, 1008323772), (3, 672215848), (4, 504161886), (6, 336107924), (8, 252080943), (12, 168053962), (23, 87680328), (24, 84026981), (46, 43840164), (69, 29226776), (92, 21920082), (138, 14613388), (184, 10960041), (276, 7306694), (552, 3653347), (661, 3050904), (1322, 1525452), (1983, 1016968), (2644, 762726), (3966, 508484), (5288, 381363), (5527, 364872), (7932, 254242), (11054, 182436), (15203, 132648), (15864, 127121), (16581, 121624), (22108, 91218), (30406, 66324), (33162, 60812), (44216, 45609)]