2063280376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1559}}^1\times {\mathrm{8707}}^1$

素因数の和:10291

約数の個数: 32

約数和(自身を含む): 4075344000

約数和(自身を除く): 2012063624

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1559, 3118, 6236, 8707, 12472, 17414, 29621, 34828, 59242, 69656, 118484, 165433, 236968, 330866, 661732, 1323464, 13574213, 27148426, 54296852, 108593704, 257910047, 515820094, 1031640188, 2063280376]

約数ペア:

[(1, 2063280376), (2, 1031640188), (4, 515820094), (8, 257910047), (19, 108593704), (38, 54296852), (76, 27148426), (152, 13574213), (1559, 1323464), (3118, 661732), (6236, 330866), (8707, 236968), (12472, 165433), (17414, 118484), (29621, 69656), (34828, 59242)]