1210346046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{738917}}^1$

素因数の和:738945

約数の個数: 48

約数和(自身を含む): 3227593824

約数和(自身を除く): 2017247778

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 738917, 1477834, 2216751, 4433502, 5172419, 6650253, 9605921, 10344838, 13300506, 15517257, 19211842, 28817763, 31034514, 46551771, 57635526, 67241447, 86453289, 93103542, 134482894, 172906578, 201724341, 403448682, 605173023, 1210346046]

約数ペア:

[(1, 1210346046), (2, 605173023), (3, 403448682), (6, 201724341), (7, 172906578), (9, 134482894), (13, 93103542), (14, 86453289), (18, 67241447), (21, 57635526), (26, 46551771), (39, 31034514), (42, 28817763), (63, 19211842), (78, 15517257), (91, 13300506), (117, 10344838), (126, 9605921), (182, 6650253), (234, 5172419), (273, 4433502), (546, 2216751), (819, 1477834), (1638, 738917)]