2912055482

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{11047}}^1$

素因数の和:12066

約数の個数: 32

約数和(自身を含む): 5260615680

約数和(自身を除く): 2348560198

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 991, 1982, 6937, 11047, 13874, 18829, 22094, 37658, 77329, 131803, 154658, 209893, 263606, 419786, 1469251, 2938502, 10947577, 21895154, 76633039, 153266078, 208003963, 416007926, 1456027741, 2912055482]

約数ペア:

[(1, 2912055482), (2, 1456027741), (7, 416007926), (14, 208003963), (19, 153266078), (38, 76633039), (133, 21895154), (266, 10947577), (991, 2938502), (1982, 1469251), (6937, 419786), (11047, 263606), (13874, 209893), (18829, 154658), (22094, 131803), (37658, 77329)]