2017115658

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{5857}}^1$

素因数の和:5956

約数の個数: 72

約数和(自身を含む): 4700377188

約数和(自身を除く): 2683261530

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 361, 477, 722, 954, 1007, 1083, 2014, 2166, 3021, 3249, 5857, 6042, 6498, 9063, 11714, 17571, 18126, 19133, 35142, 38266, 52713, 57399, 105426, 111283, 114798, 172197, 222566, 310421, 333849, 344394, 620842, 667698, 931263, 1001547, 1862526, 2003094, 2114377, 2793789, 4228754, 5587578, 5897999, 6343131, 11795998, 12686262, 17693997, 19029393, 35387994, 38058786, 53081991, 106163982, 112061981, 224123962, 336185943, 672371886, 1008557829, 2017115658]

約数ペア:

[(1, 2017115658), (2, 1008557829), (3, 672371886), (6, 336185943), (9, 224123962), (18, 112061981), (19, 106163982), (38, 53081991), (53, 38058786), (57, 35387994), (106, 19029393), (114, 17693997), (159, 12686262), (171, 11795998), (318, 6343131), (342, 5897999), (361, 5587578), (477, 4228754), (722, 2793789), (954, 2114377), (1007, 2003094), (1083, 1862526), (2014, 1001547), (2166, 931263), (3021, 667698), (3249, 620842), (5857, 344394), (6042, 333849), (6498, 310421), (9063, 222566), (11714, 172197), (17571, 114798), (18126, 111283), (19133, 105426), (35142, 57399), (38266, 52713)]