2750493618

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{50581}}^1$

素因数の和:50664

約数の個数: 64

約数和(自身を含む): 6555427200

約数和(自身を除く): 3804933582

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 53, 54, 57, 106, 114, 159, 171, 318, 342, 477, 513, 954, 1007, 1026, 1431, 2014, 2862, 3021, 6042, 9063, 18126, 27189, 50581, 54378, 101162, 151743, 303486, 455229, 910458, 961039, 1365687, 1922078, 2680793, 2731374, 2883117, 5361586, 5766234, 8042379, 8649351, 16084758, 17298702, 24127137, 25948053, 48254274, 50935067, 51896106, 72381411, 101870134, 144762822, 152805201, 305610402, 458415603, 916831206, 1375246809, 2750493618]

約数ペア:

[(1, 2750493618), (2, 1375246809), (3, 916831206), (6, 458415603), (9, 305610402), (18, 152805201), (19, 144762822), (27, 101870134), (38, 72381411), (53, 51896106), (54, 50935067), (57, 48254274), (106, 25948053), (114, 24127137), (159, 17298702), (171, 16084758), (318, 8649351), (342, 8042379), (477, 5766234), (513, 5361586), (954, 2883117), (1007, 2731374), (1026, 2680793), (1431, 1922078), (2014, 1365687), (2862, 961039), (3021, 910458), (6042, 455229), (9063, 303486), (18126, 151743), (27189, 101162), (50581, 54378)]