29702282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 48470400

約数和(自身を除く): 18768118

約数列:

[1, 2, 19, 38, 71, 101, 109, 142, 202, 218, 1349, 1919, 2071, 2698, 3838, 4142, 7171, 7739, 11009, 14342, 15478, 22018, 136249, 147041, 209171, 272498, 294082, 418342, 781639, 1563278, 14851141, 29702282]

約数ペア:

[(1, 29702282), (2, 14851141), (19, 1563278), (38, 781639), (71, 418342), (101, 294082), (109, 272498), (142, 209171), (202, 147041), (218, 136249), (1349, 22018), (1919, 15478), (2071, 14342), (2698, 11009), (3838, 7739), (4142, 7171)]