1951963452

素因数分解:

$2^2\times 3^2\times {\mathrm{54221207}}^1$

素因数の和:54221217

約数の個数: 18

約数和(自身を含む): 4934129928

約数和(自身を除く): 2982166476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 54221207, 108442414, 162663621, 216884828, 325327242, 487990863, 650654484, 975981726, 1951963452]

約数ペア:

[(1, 1951963452), (2, 975981726), (3, 650654484), (4, 487990863), (6, 325327242), (9, 216884828), (12, 162663621), (18, 108442414), (36, 54221207)]