2019762594

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{6547}}^1$

素因数の和:6784

約数の個数: 64

約数和(自身を含む): 4667414400

約数和(自身を除く): 2647651806

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 197, 261, 394, 522, 591, 783, 1182, 1566, 1773, 3546, 5319, 5713, 6547, 10638, 11426, 13094, 17139, 19641, 34278, 39282, 51417, 58923, 102834, 117846, 154251, 176769, 189863, 308502, 353538, 379726, 569589, 1139178, 1289759, 1708767, 2579518, 3417534, 3869277, 5126301, 7738554, 10252602, 11607831, 23215662, 34823493, 37403011, 69646986, 74806022, 112209033, 224418066, 336627099, 673254198, 1009881297, 2019762594]

約数ペア:

[(1, 2019762594), (2, 1009881297), (3, 673254198), (6, 336627099), (9, 224418066), (18, 112209033), (27, 74806022), (29, 69646986), (54, 37403011), (58, 34823493), (87, 23215662), (174, 11607831), (197, 10252602), (261, 7738554), (394, 5126301), (522, 3869277), (591, 3417534), (783, 2579518), (1182, 1708767), (1566, 1289759), (1773, 1139178), (3546, 569589), (5319, 379726), (5713, 353538), (6547, 308502), (10638, 189863), (11426, 176769), (13094, 154251), (17139, 117846), (19641, 102834), (34278, 58923), (39282, 51417)]