2195167672

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{16087}}^1$

素因数の和:16591

約数の個数: 32

約数和(自身を含む): 4236613920

約数和(自身を除く): 2041446248

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 461, 922, 1844, 3688, 16087, 17057, 32174, 34114, 64348, 68228, 128696, 136456, 595219, 1190438, 2380876, 4761752, 7416107, 14832214, 29664428, 59328856, 274395959, 548791918, 1097583836, 2195167672]

約数ペア:

[(1, 2195167672), (2, 1097583836), (4, 548791918), (8, 274395959), (37, 59328856), (74, 29664428), (148, 14832214), (296, 7416107), (461, 4761752), (922, 2380876), (1844, 1190438), (3688, 595219), (16087, 136456), (17057, 128696), (32174, 68228), (34114, 64348)]