2549116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2013

約数の個数: 24

約数和(自身を含む): 4974480

約数和(自身を除く): 2425364

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1973, 3946, 7892, 33541, 37487, 67082, 74974, 134164, 149948, 637279, 1274558, 2549116]

約数ペア:

[(1, 2549116), (2, 1274558), (4, 637279), (17, 149948), (19, 134164), (34, 74974), (38, 67082), (68, 37487), (76, 33541), (323, 7892), (646, 3946), (1292, 1973)]