2016016893

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2355

約数の個数: 72

約数和(自身を含む): 3485005056

約数和(自身を除く): 1468988163

約数列:

[1, 3, 9, 11, 17, 31, 33, 51, 93, 99, 153, 187, 279, 289, 341, 527, 561, 867, 1023, 1581, 1683, 2273, 2601, 3069, 3179, 4743, 5797, 6819, 8959, 9537, 17391, 20457, 25003, 26877, 28611, 38641, 52173, 70463, 75009, 80631, 98549, 115923, 211389, 225027, 295647, 347769, 425051, 634167, 656897, 775093, 886941, 1197871, 1275153, 1970691, 2325279, 3593613, 3825459, 5912073, 6975837, 7225867, 10780839, 13176581, 20363807, 21677601, 39529743, 61091421, 65032803, 118589229, 183274263, 224001877, 672005631, 2016016893]

約数ペア:

[(1, 2016016893), (3, 672005631), (9, 224001877), (11, 183274263), (17, 118589229), (31, 65032803), (33, 61091421), (51, 39529743), (93, 21677601), (99, 20363807), (153, 13176581), (187, 10780839), (279, 7225867), (289, 6975837), (341, 5912073), (527, 3825459), (561, 3593613), (867, 2325279), (1023, 1970691), (1581, 1275153), (1683, 1197871), (2273, 886941), (2601, 775093), (3069, 656897), (3179, 634167), (4743, 425051), (5797, 347769), (6819, 295647), (8959, 225027), (9537, 211389), (17391, 115923), (20457, 98549), (25003, 80631), (26877, 75009), (28611, 70463), (38641, 52173)]