2029840136

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{131671}}^1$

素因数の和:131765

約数の個数: 32

約数和(自身を含む): 3981761280

約数和(自身を除く): 1951921144

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 164, 188, 328, 376, 1927, 3854, 7708, 15416, 131671, 263342, 526684, 1053368, 5398511, 6188537, 10797022, 12377074, 21594044, 24754148, 43188088, 49508296, 253730017, 507460034, 1014920068, 2029840136]

約数ペア:

[(1, 2029840136), (2, 1014920068), (4, 507460034), (8, 253730017), (41, 49508296), (47, 43188088), (82, 24754148), (94, 21594044), (164, 12377074), (188, 10797022), (328, 6188537), (376, 5398511), (1927, 1053368), (3854, 526684), (7708, 263342), (15416, 131671)]