1330321178

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2753}}^1$

素因数の和:2950

約数の個数: 32

約数和(自身を含む): 2098680192

約数和(自身を除く): 768359014

約数列:

[1, 2, 41, 71, 82, 83, 142, 166, 2753, 2911, 3403, 5506, 5822, 5893, 6806, 11786, 112873, 195463, 225746, 228499, 241613, 390926, 456998, 483226, 8013983, 9368459, 16027966, 16223429, 18736918, 32446858, 665160589, 1330321178]

約数ペア:

[(1, 1330321178), (2, 665160589), (41, 32446858), (71, 18736918), (82, 16223429), (83, 16027966), (142, 9368459), (166, 8013983), (2753, 483226), (2911, 456998), (3403, 390926), (5506, 241613), (5822, 228499), (5893, 225746), (6806, 195463), (11786, 112873)]