2012596912

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1433}}^1\times {\mathrm{1439}}^1$

素因数の和:2941

約数の個数: 40

約数和(自身を含む): 3968853120

約数和(自身を除く): 1956256208

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1433, 1439, 2866, 2878, 5732, 5756, 11464, 11512, 22928, 23024, 87413, 87779, 174826, 175558, 349652, 351116, 699304, 702232, 1398608, 1404464, 2062087, 4124174, 8248348, 16496696, 32993392, 125787307, 251574614, 503149228, 1006298456, 2012596912]

約数ペア:

[(1, 2012596912), (2, 1006298456), (4, 503149228), (8, 251574614), (16, 125787307), (61, 32993392), (122, 16496696), (244, 8248348), (488, 4124174), (976, 2062087), (1433, 1404464), (1439, 1398608), (2866, 702232), (2878, 699304), (5732, 351116), (5756, 349652), (11464, 175558), (11512, 174826), (22928, 87779), (23024, 87413)]