2068753628

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{881}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 3876284160

約数和(自身を除く): 1807530532

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 653, 881, 899, 1306, 1762, 1798, 2612, 3524, 3596, 18937, 20243, 25549, 27311, 37874, 40486, 51098, 54622, 75748, 80972, 102196, 109244, 575293, 587047, 792019, 1150586, 1174094, 1584038, 2301172, 2348188, 3168076, 16683497, 17834083, 33366994, 35668166, 66733988, 71336332, 517188407, 1034376814, 2068753628]

約数ペア:

[(1, 2068753628), (2, 1034376814), (4, 517188407), (29, 71336332), (31, 66733988), (58, 35668166), (62, 33366994), (116, 17834083), (124, 16683497), (653, 3168076), (881, 2348188), (899, 2301172), (1306, 1584038), (1762, 1174094), (1798, 1150586), (2612, 792019), (3524, 587047), (3596, 575293), (18937, 109244), (20243, 102196), (25549, 80972), (27311, 75748), (37874, 54622), (40486, 51098)]