2978203046

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1033}}^1$

素因数の和:1166

約数の個数: 96

約数和(自身を含む): 5861737728

約数和(自身を除く): 2883534682

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 73, 91, 98, 146, 182, 217, 403, 434, 511, 637, 806, 949, 1022, 1033, 1274, 1519, 1898, 2066, 2263, 2821, 3038, 3577, 4526, 5642, 6643, 7154, 7231, 13286, 13429, 14462, 15841, 19747, 26858, 29419, 31682, 32023, 39494, 46501, 50617, 58838, 64046, 75409, 93002, 94003, 101234, 110887, 150818, 188006, 205933, 221774, 224161, 411866, 416299, 448322, 527863, 658021, 832598, 980317, 1055726, 1316042, 1441531, 1569127, 1960634, 2337679, 2883062, 2914093, 3138254, 3695041, 4675358, 5828186, 6862219, 7390082, 13724438, 16363753, 20398651, 30389827, 32727506, 40797302, 48035533, 60779654, 96071066, 114546271, 212728789, 229092542, 425457578, 1489101523, 2978203046]

約数ペア:

[(1, 2978203046), (2, 1489101523), (7, 425457578), (13, 229092542), (14, 212728789), (26, 114546271), (31, 96071066), (49, 60779654), (62, 48035533), (73, 40797302), (91, 32727506), (98, 30389827), (146, 20398651), (182, 16363753), (217, 13724438), (403, 7390082), (434, 6862219), (511, 5828186), (637, 4675358), (806, 3695041), (949, 3138254), (1022, 2914093), (1033, 2883062), (1274, 2337679), (1519, 1960634), (1898, 1569127), (2066, 1441531), (2263, 1316042), (2821, 1055726), (3038, 980317), (3577, 832598), (4526, 658021), (5642, 527863), (6643, 448322), (7154, 416299), (7231, 411866), (13286, 224161), (13429, 221774), (14462, 205933), (15841, 188006), (19747, 150818), (26858, 110887), (29419, 101234), (31682, 94003), (32023, 93002), (39494, 75409), (46501, 64046), (50617, 58838)]