1912792282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{4129}}^1$

素因数の和:4390

約数の個数: 32

約数和(自身を含む): 3080649600

約数和(自身を除く): 1167857318

約数列:

[1, 2, 19, 38, 73, 146, 167, 334, 1387, 2774, 3173, 4129, 6346, 8258, 12191, 24382, 78451, 156902, 231629, 301417, 463258, 602834, 689543, 1379086, 5726923, 11453846, 13101317, 26202634, 50336639, 100673278, 956396141, 1912792282]

約数ペア:

[(1, 1912792282), (2, 956396141), (19, 100673278), (38, 50336639), (73, 26202634), (146, 13101317), (167, 11453846), (334, 5726923), (1387, 1379086), (2774, 689543), (3173, 602834), (4129, 463258), (6346, 301417), (8258, 231629), (12191, 156902), (24382, 78451)]