2521622012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{364607}}^1$

素因数の和:364650

約数の個数: 48

約数和(自身を含む): 5717053440

約数和(自身を除く): 3195431428

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 364607, 729214, 1458428, 2552249, 4739891, 5104498, 6927533, 9479782, 10208996, 13855066, 18959564, 27710132, 33179237, 48492731, 66358474, 90057929, 96985462, 132716948, 180115858, 193970924, 360231716, 630405503, 1260811006, 2521622012]

約数ペア:

[(1, 2521622012), (2, 1260811006), (4, 630405503), (7, 360231716), (13, 193970924), (14, 180115858), (19, 132716948), (26, 96985462), (28, 90057929), (38, 66358474), (52, 48492731), (76, 33179237), (91, 27710132), (133, 18959564), (182, 13855066), (247, 10208996), (266, 9479782), (364, 6927533), (494, 5104498), (532, 4739891), (988, 2552249), (1729, 1458428), (3458, 729214), (6916, 364607)]