2997198

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{619}}^1$

素因数の和:896

約数の個数: 24

約数和(自身を含む): 6528600

約数和(自身を除く): 3531402

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 619, 807, 1238, 1614, 1857, 2421, 3714, 4842, 5571, 11142, 166511, 333022, 499533, 999066, 1498599, 2997198]

約数ペア:

[(1, 2997198), (2, 1498599), (3, 999066), (6, 499533), (9, 333022), (18, 166511), (269, 11142), (538, 5571), (619, 4842), (807, 3714), (1238, 2421), (1614, 1857)]