2223532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 4339440

約数和(自身を除く): 2115908

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1721, 3442, 6884, 29257, 32699, 58514, 65398, 117028, 130796, 555883, 1111766, 2223532]

約数ペア:

[(1, 2223532), (2, 1111766), (4, 555883), (17, 130796), (19, 117028), (34, 65398), (38, 58514), (68, 32699), (76, 29257), (323, 6884), (646, 3442), (1292, 1721)]