2016044739

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{461}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 3131672544

約数和(自身を除く): 1115627805

約数列:

[1, 3, 9, 17, 51, 101, 153, 283, 303, 461, 849, 909, 1383, 1717, 2547, 4149, 4811, 5151, 7837, 14433, 15453, 23511, 28583, 43299, 46561, 70533, 85749, 130463, 139683, 257247, 391389, 419049, 485911, 791537, 1174167, 1457733, 2217871, 2374611, 4373199, 6653613, 7123833, 13176763, 19960839, 39530289, 118590867, 224004971, 672014913, 2016044739]

約数ペア:

[(1, 2016044739), (3, 672014913), (9, 224004971), (17, 118590867), (51, 39530289), (101, 19960839), (153, 13176763), (283, 7123833), (303, 6653613), (461, 4373199), (849, 2374611), (909, 2217871), (1383, 1457733), (1717, 1174167), (2547, 791537), (4149, 485911), (4811, 419049), (5151, 391389), (7837, 257247), (14433, 139683), (15453, 130463), (23511, 85749), (28583, 70533), (43299, 46561)]