2019849378

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4637}}^1\times {\mathrm{3821}}^1$

素因数の和:8482

約数の個数: 32

約数和(自身を含む): 4254344640

約数和(自身を除く): 2234495262

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 3821, 4637, 7642, 9274, 11463, 13911, 22926, 27822, 72599, 88103, 145198, 176206, 217797, 264309, 435594, 528618, 17717977, 35435954, 53153931, 106307862, 336641563, 673283126, 1009924689, 2019849378]

約数ペア:

[(1, 2019849378), (2, 1009924689), (3, 673283126), (6, 336641563), (19, 106307862), (38, 53153931), (57, 35435954), (114, 17717977), (3821, 528618), (4637, 435594), (7642, 264309), (9274, 217797), (11463, 176206), (13911, 145198), (22926, 88103), (27822, 72599)]