2717456

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1311

約数の個数: 40

約数和(自身を含む): 6338880

約数和(自身を除く): 3621424

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 1277, 2128, 2554, 5108, 8939, 10216, 17878, 20432, 24263, 35756, 48526, 71512, 97052, 143024, 169841, 194104, 339682, 388208, 679364, 1358728, 2717456]

約数ペア:

[(1, 2717456), (2, 1358728), (4, 679364), (7, 388208), (8, 339682), (14, 194104), (16, 169841), (19, 143024), (28, 97052), (38, 71512), (56, 48526), (76, 35756), (112, 24263), (133, 20432), (152, 17878), (266, 10216), (304, 8939), (532, 5108), (1064, 2554), (1277, 2128)]