20292282

素因数分解:

$2^1\times 3^4\times {\mathrm{125261}}^1$

素因数の和:125275

約数の個数: 20

約数和(自身を含む): 45470106

約数和(自身を除く): 25177824

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 125261, 250522, 375783, 751566, 1127349, 2254698, 3382047, 6764094, 10146141, 20292282]

約数ペア:

[(1, 20292282), (2, 10146141), (3, 6764094), (6, 3382047), (9, 2254698), (18, 1127349), (27, 751566), (54, 375783), (81, 250522), (162, 125261)]