2017130668

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{541657}}^1$

素因数の和:541694

約数の個数: 36

約数和(自身を含む): 4322430840

約数和(自身を除く): 2305300172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 541657, 1083314, 2166628, 3791599, 7583198, 10291483, 15166396, 20582966, 26541193, 41165932, 53082386, 72040381, 106164772, 144080762, 288161524, 504282667, 1008565334, 2017130668]

約数ペア:

[(1, 2017130668), (2, 1008565334), (4, 504282667), (7, 288161524), (14, 144080762), (19, 106164772), (28, 72040381), (38, 53082386), (49, 41165932), (76, 26541193), (98, 20582966), (133, 15166396), (196, 10291483), (266, 7583198), (532, 3791599), (931, 2166628), (1862, 1083314), (3724, 541657)]