2333884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 5080320

約数和(自身を除く): 2746436

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 107, 133, 164, 214, 266, 287, 428, 532, 574, 749, 779, 1148, 1498, 1558, 2033, 2996, 3116, 4066, 4387, 5453, 8132, 8774, 10906, 14231, 17548, 21812, 28462, 30709, 56924, 61418, 83353, 122836, 166706, 333412, 583471, 1166942, 2333884]

約数ペア:

[(1, 2333884), (2, 1166942), (4, 583471), (7, 333412), (14, 166706), (19, 122836), (28, 83353), (38, 61418), (41, 56924), (76, 30709), (82, 28462), (107, 21812), (133, 17548), (164, 14231), (214, 10906), (266, 8774), (287, 8132), (428, 5453), (532, 4387), (574, 4066), (749, 3116), (779, 2996), (1148, 2033), (1498, 1558)]