2012634876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{37379}}^1$

素因数の和:38034

約数の個数: 48

約数和(自身を含む): 5375543040

約数和(自身を除く): 3362908164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 641, 1282, 1923, 2564, 3846, 4487, 7692, 8974, 13461, 17948, 26922, 37379, 53844, 74758, 112137, 149516, 224274, 261653, 448548, 523306, 784959, 1046612, 1569918, 3139836, 23959939, 47919878, 71879817, 95839756, 143759634, 167719573, 287519268, 335439146, 503158719, 670878292, 1006317438, 2012634876]

約数ペア:

[(1, 2012634876), (2, 1006317438), (3, 670878292), (4, 503158719), (6, 335439146), (7, 287519268), (12, 167719573), (14, 143759634), (21, 95839756), (28, 71879817), (42, 47919878), (84, 23959939), (641, 3139836), (1282, 1569918), (1923, 1046612), (2564, 784959), (3846, 523306), (4487, 448548), (7692, 261653), (8974, 224274), (13461, 149516), (17948, 112137), (26922, 74758), (37379, 53844)]