8989901290

素因数分解:

$2^1\times 5^1\times {\mathrm{24007}}^1\times {\mathrm{37447}}^1$

素因数の和:61461

約数の個数: 16

約数和(自身を含む): 16182928512

約数和(自身を除く): 7193027222

約数列:

[1, 2, 5, 10, 24007, 37447, 48014, 74894, 120035, 187235, 240070, 374470, 898990129, 1797980258, 4494950645, 8989901290]

約数ペア:

[(1, 8989901290), (2, 4494950645), (5, 1797980258), (10, 898990129), (24007, 374470), (37447, 240070), (48014, 187235), (74894, 120035)]