2012386292

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{540383}}^1$

素因数の和:540420

約数の個数: 36

約数和(自身を含む): 4312264320

約数和(自身を除く): 2299878028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 540383, 1080766, 2161532, 3782681, 7565362, 10267277, 15130724, 20534554, 26478767, 41069108, 52957534, 71870939, 105915068, 143741878, 287483756, 503096573, 1006193146, 2012386292]

約数ペア:

[(1, 2012386292), (2, 1006193146), (4, 503096573), (7, 287483756), (14, 143741878), (19, 105915068), (28, 71870939), (38, 52957534), (49, 41069108), (76, 26478767), (98, 20534554), (133, 15130724), (196, 10267277), (266, 7565362), (532, 3782681), (931, 2161532), (1862, 1080766), (3724, 540383)]