30487789426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5101}}^1\times {\mathrm{7643}}^1$

素因数の和:12786

約数の個数: 32

約数和(自身を含む): 50543595648

約数和(自身を除く): 20055806222

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 5101, 7643, 10202, 15286, 86717, 117323, 129931, 173434, 175789, 234646, 259862, 351578, 1994491, 2988413, 3988982, 5976826, 38986943, 77973886, 662778031, 896699689, 1325556062, 1793399378, 15243894713, 30487789426]

約数ペア:

[(1, 30487789426), (2, 15243894713), (17, 1793399378), (23, 1325556062), (34, 896699689), (46, 662778031), (391, 77973886), (782, 38986943), (5101, 5976826), (7643, 3988982), (10202, 2988413), (15286, 1994491), (86717, 351578), (117323, 259862), (129931, 234646), (173434, 175789)]