1936821124

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1\times {\mathrm{1493}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 3921499008

約数和(自身を除く): 1984677884

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 433, 749, 866, 1493, 1498, 1732, 2986, 2996, 3031, 5972, 6062, 10451, 12124, 20902, 41804, 46331, 92662, 159751, 185324, 319502, 324317, 639004, 646469, 648634, 1118257, 1292938, 1297268, 2236514, 2585876, 4473028, 4525283, 9050566, 18101132, 69172183, 138344366, 276688732, 484205281, 968410562, 1936821124]

約数ペア:

[(1, 1936821124), (2, 968410562), (4, 484205281), (7, 276688732), (14, 138344366), (28, 69172183), (107, 18101132), (214, 9050566), (428, 4525283), (433, 4473028), (749, 2585876), (866, 2236514), (1493, 1297268), (1498, 1292938), (1732, 1118257), (2986, 648634), (2996, 646469), (3031, 639004), (5972, 324317), (6062, 319502), (10451, 185324), (12124, 159751), (20902, 92662), (41804, 46331)]