2023406346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1\times {\mathrm{907}}^1$

素因数の和:1735

約数の個数: 64

約数和(自身を含む): 4486624128

約数和(自身を除く): 2463217782

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 773, 907, 962, 1443, 1546, 1814, 2319, 2721, 2886, 4638, 5442, 10049, 11791, 20098, 23582, 28601, 30147, 33559, 35373, 57202, 60294, 67118, 70746, 85803, 100677, 171606, 201354, 371813, 436267, 701111, 743626, 872534, 1115439, 1308801, 1402222, 2103333, 2230878, 2617602, 4206666, 9114443, 18228886, 25941107, 27343329, 51882214, 54686658, 77823321, 155646642, 337234391, 674468782, 1011703173, 2023406346]

約数ペア:

[(1, 2023406346), (2, 1011703173), (3, 674468782), (6, 337234391), (13, 155646642), (26, 77823321), (37, 54686658), (39, 51882214), (74, 27343329), (78, 25941107), (111, 18228886), (222, 9114443), (481, 4206666), (773, 2617602), (907, 2230878), (962, 2103333), (1443, 1402222), (1546, 1308801), (1814, 1115439), (2319, 872534), (2721, 743626), (2886, 701111), (4638, 436267), (5442, 371813), (10049, 201354), (11791, 171606), (20098, 100677), (23582, 85803), (28601, 70746), (30147, 67118), (33559, 60294), (35373, 57202)]