1893156636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1973}}^1\times {\mathrm{11423}}^1$

素因数の和:13410

約数の個数: 48

約数和(自身を含む): 5051418624

約数和(自身を除く): 3158261988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1973, 3946, 5919, 7892, 11423, 11838, 13811, 22846, 23676, 27622, 34269, 41433, 45692, 55244, 68538, 79961, 82866, 137076, 159922, 165732, 239883, 319844, 479766, 959532, 22537579, 45075158, 67612737, 90150316, 135225474, 157763053, 270450948, 315526106, 473289159, 631052212, 946578318, 1893156636]

約数ペア:

[(1, 1893156636), (2, 946578318), (3, 631052212), (4, 473289159), (6, 315526106), (7, 270450948), (12, 157763053), (14, 135225474), (21, 90150316), (28, 67612737), (42, 45075158), (84, 22537579), (1973, 959532), (3946, 479766), (5919, 319844), (7892, 239883), (11423, 165732), (11838, 159922), (13811, 137076), (22846, 82866), (23676, 79961), (27622, 68538), (34269, 55244), (41433, 45692)]