2788133055

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2297}}^1\times {\mathrm{4259}}^1$

素因数の和:6583

約数の個数: 32

約数和(自身を含む): 4698950400

約数和(自身を除く): 1910817345

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 2297, 4259, 6891, 11485, 12777, 21295, 34455, 43643, 63885, 80921, 130929, 218215, 242763, 404605, 654645, 1213815, 9782923, 29348769, 48914615, 146743845, 185875537, 557626611, 929377685, 2788133055]

約数ペア:

[(1, 2788133055), (3, 929377685), (5, 557626611), (15, 185875537), (19, 146743845), (57, 48914615), (95, 29348769), (285, 9782923), (2297, 1213815), (4259, 654645), (6891, 404605), (11485, 242763), (12777, 218215), (21295, 130929), (34455, 80921), (43643, 63885)]