22470178690

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{295777}}^1$

素因数の和:295962

約数の個数: 32

約数和(自身を含む): 41399455104

約数和(自身を除く): 18929276414

約数列:

[1, 2, 5, 10, 71, 107, 142, 214, 355, 535, 710, 1070, 7597, 15194, 37985, 75970, 295777, 591554, 1478885, 2957770, 21000167, 31648139, 42000334, 63296278, 105000835, 158240695, 210001670, 316481390, 2247017869, 4494035738, 11235089345, 22470178690]

約数ペア:

[(1, 22470178690), (2, 11235089345), (5, 4494035738), (10, 2247017869), (71, 316481390), (107, 210001670), (142, 158240695), (214, 105000835), (355, 63296278), (535, 42000334), (710, 31648139), (1070, 21000167), (7597, 2957770), (15194, 1478885), (37985, 591554), (75970, 295777)]