2100077844

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{4441}}^1$

素因数の和:4856

約数の個数: 48

約数和(自身を含む): 4952154816

約数和(自身を除く): 2852076972

約数列:

[1, 2, 3, 4, 6, 12, 157, 251, 314, 471, 502, 628, 753, 942, 1004, 1506, 1884, 3012, 4441, 8882, 13323, 17764, 26646, 39407, 53292, 78814, 118221, 157628, 236442, 472884, 697237, 1114691, 1394474, 2091711, 2229382, 2788948, 3344073, 4183422, 4458764, 6688146, 8366844, 13376292, 175006487, 350012974, 525019461, 700025948, 1050038922, 2100077844]

約数ペア:

[(1, 2100077844), (2, 1050038922), (3, 700025948), (4, 525019461), (6, 350012974), (12, 175006487), (157, 13376292), (251, 8366844), (314, 6688146), (471, 4458764), (502, 4183422), (628, 3344073), (753, 2788948), (942, 2229382), (1004, 2091711), (1506, 1394474), (1884, 1114691), (3012, 697237), (4441, 472884), (8882, 236442), (13323, 157628), (17764, 118221), (26646, 78814), (39407, 53292)]