30448906

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:454

約数の個数: 24

約数和(自身を含む): 48678084

約数和(自身を除く): 18229178

約数列:

[1, 2, 19, 38, 181, 233, 361, 362, 466, 722, 3439, 4427, 6878, 8854, 42173, 65341, 84113, 84346, 130682, 168226, 801287, 1602574, 15224453, 30448906]

約数ペア:

[(1, 30448906), (2, 15224453), (19, 1602574), (38, 801287), (181, 168226), (233, 130682), (361, 84346), (362, 84113), (466, 65341), (722, 42173), (3439, 8854), (4427, 6878)]