2007138832542

素因数分解:

$2^1\times 3^2\times {\mathrm{619}}^1\times {\mathrm{3469}}^1\times {\mathrm{51929}}^1$

素因数の和:56025

約数の個数: 48

約数和(自身を含む): 4357165878000

約数和(自身を除く): 2350027045458

約数列:

[1, 2, 3, 6, 9, 18, 619, 1238, 1857, 3469, 3714, 5571, 6938, 10407, 11142, 20814, 31221, 51929, 62442, 103858, 155787, 311574, 467361, 934722, 2147311, 4294622, 6441933, 12883866, 19325799, 32144051, 38651598, 64288102, 96432153, 180141701, 192864306, 289296459, 360283402, 540425103, 578592918, 1080850206, 1621275309, 3242550618, 111507712919, 223015425838, 334523138757, 669046277514, 1003569416271, 2007138832542]

約数ペア:

[(1, 2007138832542), (2, 1003569416271), (3, 669046277514), (6, 334523138757), (9, 223015425838), (18, 111507712919), (619, 3242550618), (1238, 1621275309), (1857, 1080850206), (3469, 578592918), (3714, 540425103), (5571, 360283402), (6938, 289296459), (10407, 192864306), (11142, 180141701), (20814, 96432153), (31221, 64288102), (51929, 38651598), (62442, 32144051), (103858, 19325799), (155787, 12883866), (311574, 6441933), (467361, 4294622), (934722, 2147311)]