2177037888

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{390991}}^1$

素因数の和:391035

約数の個数: 56

約数和(自身を含む): 5958718080

約数和(自身を除く): 3781680192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 390991, 781982, 1172973, 1563964, 2345946, 3127928, 4691892, 6255856, 9383784, 11338739, 12511712, 18767568, 22677478, 25023424, 34016217, 37535136, 45354956, 68032434, 75070272, 90709912, 136064868, 181419824, 272129736, 362839648, 544259472, 725679296, 1088518944, 2177037888]

約数ペア:

[(1, 2177037888), (2, 1088518944), (3, 725679296), (4, 544259472), (6, 362839648), (8, 272129736), (12, 181419824), (16, 136064868), (24, 90709912), (29, 75070272), (32, 68032434), (48, 45354956), (58, 37535136), (64, 34016217), (87, 25023424), (96, 22677478), (116, 18767568), (174, 12511712), (192, 11338739), (232, 9383784), (348, 6255856), (464, 4691892), (696, 3127928), (928, 2345946), (1392, 1563964), (1856, 1172973), (2784, 781982), (5568, 390991)]