2006175952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{599933}}^1$

素因数の和:599971

約数の個数: 40

約数和(自身を含む): 4463508960

約数和(自身を除く): 2457333008

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 599933, 1199866, 2399732, 4799464, 6599263, 9598928, 11398727, 13198526, 22797454, 26397052, 45594908, 52794104, 91189816, 105588208, 125385997, 182379632, 250771994, 501543988, 1003087976, 2006175952]

約数ペア:

[(1, 2006175952), (2, 1003087976), (4, 501543988), (8, 250771994), (11, 182379632), (16, 125385997), (19, 105588208), (22, 91189816), (38, 52794104), (44, 45594908), (76, 26397052), (88, 22797454), (152, 13198526), (176, 11398727), (209, 9598928), (304, 6599263), (418, 4799464), (836, 2399732), (1672, 1199866), (3344, 599933)]