1577492076

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{19507}}^1$

素因数の和:19830

約数の個数: 48

約数和(自身を含む): 3854156544

約数和(自身を除く): 2276664468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 293, 586, 879, 1172, 1758, 3516, 6739, 13478, 19507, 20217, 26956, 39014, 40434, 58521, 78028, 80868, 117042, 234084, 448661, 897322, 1345983, 1794644, 2691966, 5383932, 5715551, 11431102, 17146653, 22862204, 34293306, 68586612, 131457673, 262915346, 394373019, 525830692, 788746038, 1577492076]

約数ペア:

[(1, 1577492076), (2, 788746038), (3, 525830692), (4, 394373019), (6, 262915346), (12, 131457673), (23, 68586612), (46, 34293306), (69, 22862204), (92, 17146653), (138, 11431102), (276, 5715551), (293, 5383932), (586, 2691966), (879, 1794644), (1172, 1345983), (1758, 897322), (3516, 448661), (6739, 234084), (13478, 117042), (19507, 80868), (20217, 78028), (26956, 58521), (39014, 40434)]