2123452844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{527173}}^1$

素因数の和:527249

約数の個数: 24

約数和(自身を含む): 3985435440

約数和(自身を除く): 1861982596

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 527173, 1054346, 2108692, 10016287, 20032574, 27940169, 40065148, 55880338, 111760676, 530863211, 1061726422, 2123452844]

約数ペア:

[(1, 2123452844), (2, 1061726422), (4, 530863211), (19, 111760676), (38, 55880338), (53, 40065148), (76, 27940169), (106, 20032574), (212, 10016287), (1007, 2108692), (2014, 1054346), (4028, 527173)]