2307270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10987}}^1$

素因数の和:11004

約数の個数: 32

約数和(自身を含む): 6329088

約数和(自身を除く): 4021818

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10987, 21974, 32961, 54935, 65922, 76909, 109870, 153818, 164805, 230727, 329610, 384545, 461454, 769090, 1153635, 2307270]

約数ペア:

[(1, 2307270), (2, 1153635), (3, 769090), (5, 461454), (6, 384545), (7, 329610), (10, 230727), (14, 164805), (15, 153818), (21, 109870), (30, 76909), (35, 65922), (42, 54935), (70, 32961), (105, 21974), (210, 10987)]