20222542070

素因数分解:

$2^1\times 5^1\times {\mathrm{6869}}^1\times {\mathrm{294403}}^1$

素因数の和:301279

約数の個数: 16

約数和(自身を含む): 36405998640

約数和(自身を除く): 16183456570

約数列:

[1, 2, 5, 10, 6869, 13738, 34345, 68690, 294403, 588806, 1472015, 2944030, 2022254207, 4044508414, 10111271035, 20222542070]

約数ペア:

[(1, 20222542070), (2, 10111271035), (5, 4044508414), (10, 2022254207), (6869, 2944030), (13738, 1472015), (34345, 588806), (68690, 294403)]