30330248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4943}}^1$

素因数の和:5021

約数の個数: 32

約数和(自身を含む): 62294400

約数和(自身を除く): 31964152

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 4943, 6136, 9886, 19772, 39544, 64259, 128518, 257036, 291637, 514072, 583274, 1166548, 2333096, 3791281, 7582562, 15165124, 30330248]

約数ペア:

[(1, 30330248), (2, 15165124), (4, 7582562), (8, 3791281), (13, 2333096), (26, 1166548), (52, 583274), (59, 514072), (104, 291637), (118, 257036), (236, 128518), (472, 64259), (767, 39544), (1534, 19772), (3068, 9886), (4943, 6136)]