30974928

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{28057}}^1$

素因数の和:28091

約数の個数: 40

約数和(自身を含む): 83500608

約数和(自身を除く): 52525680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 28057, 56114, 84171, 112228, 168342, 224456, 336684, 448912, 645311, 673368, 1290622, 1346736, 1935933, 2581244, 3871866, 5162488, 7743732, 10324976, 15487464, 30974928]

約数ペア:

[(1, 30974928), (2, 15487464), (3, 10324976), (4, 7743732), (6, 5162488), (8, 3871866), (12, 2581244), (16, 1935933), (23, 1346736), (24, 1290622), (46, 673368), (48, 645311), (69, 448912), (92, 336684), (138, 224456), (184, 168342), (276, 112228), (368, 84171), (552, 56114), (1104, 28057)]