2012172330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9581773}}^1$

素因数の和:9581790

約数の個数: 32

約数和(自身を含む): 5519101824

約数和(自身を除く): 3506929494

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9581773, 19163546, 28745319, 47908865, 57490638, 67072411, 95817730, 134144822, 143726595, 201217233, 287453190, 335362055, 402434466, 670724110, 1006086165, 2012172330]

約数ペア:

[(1, 2012172330), (2, 1006086165), (3, 670724110), (5, 402434466), (6, 335362055), (7, 287453190), (10, 201217233), (14, 143726595), (15, 134144822), (21, 95817730), (30, 67072411), (35, 57490638), (42, 47908865), (70, 28745319), (105, 19163546), (210, 9581773)]