2023205920

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{96527}}^1$

素因数の和:96673

約数の個数: 48

約数和(自身を含む): 4816361088

約数和(自身を除く): 2793155168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 1048, 1310, 2096, 2620, 4192, 5240, 10480, 20960, 96527, 193054, 386108, 482635, 772216, 965270, 1544432, 1930540, 3088864, 3861080, 7722160, 12645037, 15444320, 25290074, 50580148, 63225185, 101160296, 126450370, 202320592, 252900740, 404641184, 505801480, 1011602960, 2023205920]

約数ペア:

[(1, 2023205920), (2, 1011602960), (4, 505801480), (5, 404641184), (8, 252900740), (10, 202320592), (16, 126450370), (20, 101160296), (32, 63225185), (40, 50580148), (80, 25290074), (131, 15444320), (160, 12645037), (262, 7722160), (524, 3861080), (655, 3088864), (1048, 1930540), (1310, 1544432), (2096, 965270), (2620, 772216), (4192, 482635), (5240, 386108), (10480, 193054), (20960, 96527)]