1233751930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{6637}}^1$

素因数の和:7314

約数の個数: 32

約数和(自身を含む): 2301261840

約数和(自身を除く): 1067509910

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 641, 1282, 3205, 6410, 6637, 13274, 18589, 33185, 37178, 66370, 92945, 185890, 192473, 384946, 962365, 1924730, 4254317, 8508634, 21271585, 42543170, 123375193, 246750386, 616875965, 1233751930]

約数ペア:

[(1, 1233751930), (2, 616875965), (5, 246750386), (10, 123375193), (29, 42543170), (58, 21271585), (145, 8508634), (290, 4254317), (641, 1924730), (1282, 962365), (3205, 384946), (6410, 192473), (6637, 185890), (13274, 92945), (18589, 66370), (33185, 37178)]