2473185584

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{61657}}^1$

素因数の和:61797

約数の個数: 40

約数和(自身を含む): 5046090720

約数和(自身を除く): 2572905136

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1744, 2507, 5014, 10028, 20056, 40112, 61657, 123314, 246628, 493256, 986512, 1418111, 2836222, 5672444, 6720613, 11344888, 13441226, 22689776, 26882452, 53764904, 107529808, 154574099, 309148198, 618296396, 1236592792, 2473185584]

約数ペア:

[(1, 2473185584), (2, 1236592792), (4, 618296396), (8, 309148198), (16, 154574099), (23, 107529808), (46, 53764904), (92, 26882452), (109, 22689776), (184, 13441226), (218, 11344888), (368, 6720613), (436, 5672444), (872, 2836222), (1744, 1418111), (2507, 986512), (5014, 493256), (10028, 246628), (20056, 123314), (40112, 61657)]