2009035772464

素因数分解:

$2^4\times 7^1\times {\mathrm{3659}}^1\times {\mathrm{4902383}}^1$

素因数の和:4906057

約数の個数: 40

約数和(自身を含む): 4449795909120

約数和(自身を除く): 2440760136656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3659, 7318, 14636, 25613, 29272, 51226, 58544, 102452, 204904, 409808, 4902383, 9804766, 19609532, 34316681, 39219064, 68633362, 78438128, 137266724, 274533448, 549066896, 17937819397, 35875638794, 71751277588, 125564735779, 143502555176, 251129471558, 287005110352, 502258943116, 1004517886232, 2009035772464]

約数ペア:

[(1, 2009035772464), (2, 1004517886232), (4, 502258943116), (7, 287005110352), (8, 251129471558), (14, 143502555176), (16, 125564735779), (28, 71751277588), (56, 35875638794), (112, 17937819397), (3659, 549066896), (7318, 274533448), (14636, 137266724), (25613, 78438128), (29272, 68633362), (51226, 39219064), (58544, 34316681), (102452, 19609532), (204904, 9804766), (409808, 4902383)]