2215690842

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8587949}}^1$

素因数の和:8587997

約数の個数: 16

約数和(自身を含む): 4534437600

約数和(自身を除く): 2318746758

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 8587949, 17175898, 25763847, 51527694, 369281807, 738563614, 1107845421, 2215690842]

約数ペア:

[(1, 2215690842), (2, 1107845421), (3, 738563614), (6, 369281807), (43, 51527694), (86, 25763847), (129, 17175898), (258, 8587949)]