30493112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2903}}^1$

素因数の和:3023

約数の個数: 32

約数和(自身を含む): 62203680

約数和(自身を除く): 31710568

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 2903, 5252, 5806, 10504, 11612, 23224, 37739, 75478, 150956, 293203, 301912, 586406, 1172812, 2345624, 3811639, 7623278, 15246556, 30493112]

約数ペア:

[(1, 30493112), (2, 15246556), (4, 7623278), (8, 3811639), (13, 2345624), (26, 1172812), (52, 586406), (101, 301912), (104, 293203), (202, 150956), (404, 75478), (808, 37739), (1313, 23224), (2626, 11612), (2903, 10504), (5252, 5806)]