2079492828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4663}}^1\times {\mathrm{5309}}^1$

素因数の和:9986

約数の個数: 48

約数和(自身を含む): 5547548160

約数和(自身を除く): 3468055332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4663, 5309, 9326, 10618, 13989, 15927, 18652, 21236, 27978, 31854, 32641, 37163, 55956, 63708, 65282, 74326, 97923, 111489, 130564, 148652, 195846, 222978, 391692, 445956, 24755867, 49511734, 74267601, 99023468, 148535202, 173291069, 297070404, 346582138, 519873207, 693164276, 1039746414, 2079492828]

約数ペア:

[(1, 2079492828), (2, 1039746414), (3, 693164276), (4, 519873207), (6, 346582138), (7, 297070404), (12, 173291069), (14, 148535202), (21, 99023468), (28, 74267601), (42, 49511734), (84, 24755867), (4663, 445956), (5309, 391692), (9326, 222978), (10618, 195846), (13989, 148652), (15927, 130564), (18652, 111489), (21236, 97923), (27978, 74326), (31854, 65282), (32641, 63708), (37163, 55956)]