605208906

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{2081}}^1$

素因数の和:2347

約数の個数: 48

約数和(自身を含む): 1332946368

約数和(自身を除く): 727737462

約数列:

[1, 2, 3, 6, 9, 18, 107, 151, 214, 302, 321, 453, 642, 906, 963, 1359, 1926, 2081, 2718, 4162, 6243, 12486, 16157, 18729, 32314, 37458, 48471, 96942, 145413, 222667, 290826, 314231, 445334, 628462, 668001, 942693, 1336002, 1885386, 2004003, 2828079, 4008006, 5656158, 33622717, 67245434, 100868151, 201736302, 302604453, 605208906]

約数ペア:

[(1, 605208906), (2, 302604453), (3, 201736302), (6, 100868151), (9, 67245434), (18, 33622717), (107, 5656158), (151, 4008006), (214, 2828079), (302, 2004003), (321, 1885386), (453, 1336002), (642, 942693), (906, 668001), (963, 628462), (1359, 445334), (1926, 314231), (2081, 290826), (2718, 222667), (4162, 145413), (6243, 96942), (12486, 48471), (16157, 37458), (18729, 32314)]