2011742799

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53149}}^1$

素因数の和:53231

約数の個数: 32

約数和(自身を含む): 3102259200

約数和(自身を除く): 1090516401

約数列:

[1, 3, 11, 31, 33, 37, 93, 111, 341, 407, 1023, 1147, 1221, 3441, 12617, 37851, 53149, 159447, 584639, 1647619, 1753917, 1966513, 4942857, 5899539, 18123809, 21631643, 54371427, 60961903, 64894929, 182885709, 670580933, 2011742799]

約数ペア:

[(1, 2011742799), (3, 670580933), (11, 182885709), (31, 64894929), (33, 60961903), (37, 54371427), (93, 21631643), (111, 18123809), (341, 5899539), (407, 4942857), (1023, 1966513), (1147, 1753917), (1221, 1647619), (3441, 584639), (12617, 159447), (37851, 53149)]