2077693618

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1693}}^1$

素因数の和:2339

約数の個数: 64

約数和(自身を含む): 4193747712

約数和(自身を除く): 2116054094

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 613, 1001, 1226, 1693, 2002, 3386, 4291, 6743, 7969, 8582, 11851, 13486, 15938, 18623, 22009, 23702, 37246, 44018, 47201, 55783, 87659, 94402, 111566, 130361, 154063, 175318, 242099, 260722, 308126, 484198, 613613, 1037809, 1227226, 1694693, 2075618, 3389386, 7264663, 11415899, 13491517, 14529326, 22831798, 26983034, 79911293, 94440619, 148406687, 159822586, 188881238, 296813374, 1038846809, 2077693618]

約数ペア:

[(1, 2077693618), (2, 1038846809), (7, 296813374), (11, 188881238), (13, 159822586), (14, 148406687), (22, 94440619), (26, 79911293), (77, 26983034), (91, 22831798), (143, 14529326), (154, 13491517), (182, 11415899), (286, 7264663), (613, 3389386), (1001, 2075618), (1226, 1694693), (1693, 1227226), (2002, 1037809), (3386, 613613), (4291, 484198), (6743, 308126), (7969, 260722), (8582, 242099), (11851, 175318), (13486, 154063), (15938, 130361), (18623, 111566), (22009, 94402), (23702, 87659), (37246, 55783), (44018, 47201)]