2023255185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53377}}^1$

素因数の和:53430

約数の個数: 48

約数和(自身を含む): 3904707456

約数和(自身を除く): 1881452271

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 361, 399, 665, 1083, 1805, 1995, 2527, 5415, 7581, 12635, 37905, 53377, 160131, 266885, 373639, 800655, 1014163, 1120917, 1868195, 3042489, 5070815, 5604585, 7099141, 15212445, 19269097, 21297423, 35495705, 57807291, 96345485, 106487115, 134883679, 289036455, 404651037, 674418395, 2023255185]

約数ペア:

[(1, 2023255185), (3, 674418395), (5, 404651037), (7, 289036455), (15, 134883679), (19, 106487115), (21, 96345485), (35, 57807291), (57, 35495705), (95, 21297423), (105, 19269097), (133, 15212445), (285, 7099141), (361, 5604585), (399, 5070815), (665, 3042489), (1083, 1868195), (1805, 1120917), (1995, 1014163), (2527, 800655), (5415, 373639), (7581, 266885), (12635, 160131), (37905, 53377)]