2029599

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 3669120

約数和(自身を除く): 1639521

約数列:

[1, 3, 9, 11, 13, 19, 33, 39, 57, 83, 99, 117, 143, 171, 209, 247, 249, 429, 627, 741, 747, 913, 1079, 1287, 1577, 1881, 2223, 2717, 2739, 3237, 4731, 8151, 8217, 9711, 11869, 14193, 17347, 20501, 24453, 35607, 52041, 61503, 106821, 156123, 184509, 225511, 676533, 2029599]

約数ペア:

[(1, 2029599), (3, 676533), (9, 225511), (11, 184509), (13, 156123), (19, 106821), (33, 61503), (39, 52041), (57, 35607), (83, 24453), (99, 20501), (117, 17347), (143, 14193), (171, 11869), (209, 9711), (247, 8217), (249, 8151), (429, 4731), (627, 3237), (741, 2739), (747, 2717), (913, 2223), (1079, 1881), (1287, 1577)]