2839656472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{2609}}^1$

素因数の和:2836

約数の個数: 64

約数和(自身を含む): 5784177600

約数和(自身を除く): 2944521128

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 151, 212, 302, 424, 604, 901, 1208, 1802, 2567, 2609, 3604, 5134, 5218, 7208, 8003, 10268, 10436, 16006, 20536, 20872, 32012, 44353, 64024, 88706, 136051, 138277, 177412, 272102, 276554, 354824, 393959, 544204, 553108, 787918, 1088408, 1106216, 1575836, 2350709, 3151672, 4701418, 6697303, 9402836, 13394606, 18805672, 20879827, 26789212, 41759654, 53578424, 83519308, 167038616, 354957059, 709914118, 1419828236, 2839656472]

約数ペア:

[(1, 2839656472), (2, 1419828236), (4, 709914118), (8, 354957059), (17, 167038616), (34, 83519308), (53, 53578424), (68, 41759654), (106, 26789212), (136, 20879827), (151, 18805672), (212, 13394606), (302, 9402836), (424, 6697303), (604, 4701418), (901, 3151672), (1208, 2350709), (1802, 1575836), (2567, 1106216), (2609, 1088408), (3604, 787918), (5134, 553108), (5218, 544204), (7208, 393959), (8003, 354824), (10268, 276554), (10436, 272102), (16006, 177412), (20536, 138277), (20872, 136051), (32012, 88706), (44353, 64024)]