513101268

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{268921}}^1$

素因数の和:268984

約数の個数: 36

約数和(自身を含む): 1321482708

約数和(自身を除く): 808381440

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 268921, 537842, 806763, 1075684, 1613526, 2420289, 3227052, 4840578, 9681156, 14252813, 28505626, 42758439, 57011252, 85516878, 128275317, 171033756, 256550634, 513101268]

約数ペア:

[(1, 513101268), (2, 256550634), (3, 171033756), (4, 128275317), (6, 85516878), (9, 57011252), (12, 42758439), (18, 28505626), (36, 14252813), (53, 9681156), (106, 4840578), (159, 3227052), (212, 2420289), (318, 1613526), (477, 1075684), (636, 806763), (954, 537842), (1908, 268921)]