29948030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2473}}^1$

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 61988544

約数和(自身を除く): 32040514

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 2473, 4946, 6055, 12110, 12365, 17311, 24730, 34622, 86555, 173110, 427829, 855658, 2139145, 2994803, 4278290, 5989606, 14974015, 29948030]

約数ペア:

[(1, 29948030), (2, 14974015), (5, 5989606), (7, 4278290), (10, 2994803), (14, 2139145), (35, 855658), (70, 427829), (173, 173110), (346, 86555), (865, 34622), (1211, 24730), (1730, 17311), (2422, 12365), (2473, 12110), (4946, 6055)]