1958049252

素因数分解:

$2^2\times 3^2\times {\mathrm{54390257}}^1$

素因数の和:54390267

約数の個数: 18

約数和(自身を含む): 4949513478

約数和(自身を除く): 2991464226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 54390257, 108780514, 163170771, 217561028, 326341542, 489512313, 652683084, 979024626, 1958049252]

約数ペア:

[(1, 1958049252), (2, 979024626), (3, 652683084), (4, 489512313), (6, 326341542), (9, 217561028), (12, 163170771), (18, 108780514), (36, 54390257)]