4112890993

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1471}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 4612423680

約数和(自身を除く): 499532687

約数列:

[1, 19, 31, 47, 101, 589, 893, 1457, 1471, 1919, 3131, 4747, 27683, 27949, 45601, 59489, 69137, 90193, 147157, 148571, 866419, 1313603, 2143247, 2795983, 2822849, 4605701, 6982837, 40721693, 87508319, 132673903, 216467947, 4112890993]

約数ペア:

[(1, 4112890993), (19, 216467947), (31, 132673903), (47, 87508319), (101, 40721693), (589, 6982837), (893, 4605701), (1457, 2822849), (1471, 2795983), (1919, 2143247), (3131, 1313603), (4747, 866419), (27683, 148571), (27949, 147157), (45601, 90193), (59489, 69137)]