2627589968

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{4813}}^1$

素因数の和:5199

約数の個数: 40

約数和(自身を含む): 5148573000

約数和(自身を除く): 2520983032

約数列:

[1, 2, 4, 8, 16, 149, 229, 298, 458, 596, 916, 1192, 1832, 2384, 3664, 4813, 9626, 19252, 34121, 38504, 68242, 77008, 136484, 272968, 545936, 717137, 1102177, 1434274, 2204354, 2868548, 4408708, 5737096, 8817416, 11474192, 17634832, 164224373, 328448746, 656897492, 1313794984, 2627589968]

約数ペア:

[(1, 2627589968), (2, 1313794984), (4, 656897492), (8, 328448746), (16, 164224373), (149, 17634832), (229, 11474192), (298, 8817416), (458, 5737096), (596, 4408708), (916, 2868548), (1192, 2204354), (1832, 1434274), (2384, 1102177), (3664, 717137), (4813, 545936), (9626, 272968), (19252, 136484), (34121, 77008), (38504, 68242)]