2672573356

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{67619}}^1$

素因数の和:67905

約数の個数: 24

約数和(自身を含む): 4811027760

約数和(自身を除く): 2138454404

約数列:

[1, 2, 4, 41, 82, 164, 241, 482, 964, 9881, 19762, 39524, 67619, 135238, 270476, 2772379, 5544758, 11089516, 16296179, 32592358, 65184716, 668143339, 1336286678, 2672573356]

約数ペア:

[(1, 2672573356), (2, 1336286678), (4, 668143339), (41, 65184716), (82, 32592358), (164, 16296179), (241, 11089516), (482, 5544758), (964, 2772379), (9881, 270476), (19762, 135238), (39524, 67619)]