30445294

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{11437}}^1$

素因数の和:11472

約数の個数: 16

約数和(自身を含む): 50235696

約数和(自身を除く): 19790402

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 11437, 22874, 125807, 251614, 1383877, 2767754, 15222647, 30445294]

約数ペア:

[(1, 30445294), (2, 15222647), (11, 2767754), (22, 1383877), (121, 251614), (242, 125807), (1331, 22874), (2662, 11437)]