2698889732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461191}}^1$

素因数の和:461232

約数の個数: 48

約数和(自身を含む): 6198420480

約数和(自身を除く): 3499530748

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 461191, 922382, 1844764, 3228337, 5073101, 6456674, 8762629, 10146202, 12913348, 17525258, 20292404, 35050516, 35511707, 61338403, 71023414, 96388919, 122676806, 142046828, 192777838, 245353612, 385555676, 674722433, 1349444866, 2698889732]

約数ペア:

[(1, 2698889732), (2, 1349444866), (4, 674722433), (7, 385555676), (11, 245353612), (14, 192777838), (19, 142046828), (22, 122676806), (28, 96388919), (38, 71023414), (44, 61338403), (76, 35511707), (77, 35050516), (133, 20292404), (154, 17525258), (209, 12913348), (266, 10146202), (308, 8762629), (418, 6456674), (532, 5073101), (836, 3228337), (1463, 1844764), (2926, 922382), (5852, 461191)]