1258977492

素因数分解:

$2^2\times 3^4\times {\mathrm{3885733}}^1$

素因数の和:3885749

約数の個数: 30

約数和(自身を含む): 3291216698

約数和(自身を除く): 2032239206

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 3885733, 7771466, 11657199, 15542932, 23314398, 34971597, 46628796, 69943194, 104914791, 139886388, 209829582, 314744373, 419659164, 629488746, 1258977492]

約数ペア:

[(1, 1258977492), (2, 629488746), (3, 419659164), (4, 314744373), (6, 209829582), (9, 139886388), (12, 104914791), (18, 69943194), (27, 46628796), (36, 34971597), (54, 23314398), (81, 15542932), (108, 11657199), (162, 7771466), (324, 3885733)]