2893211568

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{515173}}^1$

素因数の和:515203

約数の個数: 80

約数和(自身を含む): 8943420640

約数和(自身を除く): 6050209072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 515173, 1030346, 1545519, 2060692, 3091038, 4121384, 4636557, 6182076, 6697249, 8242768, 9273114, 12364152, 13394498, 13909671, 18546228, 20091747, 24728304, 26788996, 27819342, 37092456, 40183494, 53577992, 55638684, 60275241, 74184912, 80366988, 107155984, 111277368, 120550482, 160733976, 180825723, 222554736, 241100964, 321467952, 361651446, 482201928, 723302892, 964403856, 1446605784, 2893211568]

約数ペア:

[(1, 2893211568), (2, 1446605784), (3, 964403856), (4, 723302892), (6, 482201928), (8, 361651446), (9, 321467952), (12, 241100964), (13, 222554736), (16, 180825723), (18, 160733976), (24, 120550482), (26, 111277368), (27, 107155984), (36, 80366988), (39, 74184912), (48, 60275241), (52, 55638684), (54, 53577992), (72, 40183494), (78, 37092456), (104, 27819342), (108, 26788996), (117, 24728304), (144, 20091747), (156, 18546228), (208, 13909671), (216, 13394498), (234, 12364152), (312, 9273114), (351, 8242768), (432, 6697249), (468, 6182076), (624, 4636557), (702, 4121384), (936, 3091038), (1404, 2060692), (1872, 1545519), (2808, 1030346), (5616, 515173)]