2016193624

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1607}}^1\times {\mathrm{5059}}^1$

素因数の和:6703

約数の個数: 32

約数和(自身を含む): 3905510400

約数和(自身を除く): 1889316776

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1607, 3214, 5059, 6428, 10118, 12856, 20236, 40472, 49817, 99634, 156829, 199268, 313658, 398536, 627316, 1254632, 8129813, 16259626, 32519252, 65038504, 252024203, 504048406, 1008096812, 2016193624]

約数ペア:

[(1, 2016193624), (2, 1008096812), (4, 504048406), (8, 252024203), (31, 65038504), (62, 32519252), (124, 16259626), (248, 8129813), (1607, 1254632), (3214, 627316), (5059, 398536), (6428, 313658), (10118, 199268), (12856, 156829), (20236, 99634), (40472, 49817)]