2016535419

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{6047}}^1$

素因数の和:6261

約数の個数: 40

約数和(自身を含む): 3161410560

約数和(自身を除く): 1144875141

約数列:

[1, 3, 9, 23, 27, 69, 81, 179, 207, 537, 621, 1611, 1863, 4117, 4833, 6047, 12351, 14499, 18141, 37053, 54423, 111159, 139081, 163269, 333477, 417243, 489807, 1082413, 1251729, 3247239, 3755187, 9741717, 11265561, 24895499, 29225151, 74686497, 87675453, 224059491, 672178473, 2016535419]

約数ペア:

[(1, 2016535419), (3, 672178473), (9, 224059491), (23, 87675453), (27, 74686497), (69, 29225151), (81, 24895499), (179, 11265561), (207, 9741717), (537, 3755187), (621, 3247239), (1611, 1251729), (1863, 1082413), (4117, 489807), (4833, 417243), (6047, 333477), (12351, 163269), (14499, 139081), (18141, 111159), (37053, 54423)]