2783991188166

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1\times {\mathrm{131059}}^1$

素因数の和:131709

約数の個数: 64

約数和(自身を含む): 5716346511360

約数和(自身を除く): 2932355323194

約数列:

[1, 2, 3, 6, 61, 122, 127, 183, 254, 366, 381, 457, 762, 914, 1371, 2742, 7747, 15494, 23241, 27877, 46482, 55754, 58039, 83631, 116078, 131059, 167262, 174117, 262118, 348234, 393177, 786354, 3540379, 7080758, 7994599, 10621137, 15989198, 16644493, 21242274, 23983797, 33288986, 47967594, 49933479, 59893963, 99866958, 119787926, 179681889, 359363778, 1015314073, 2030628146, 3045942219, 3653531743, 6091884438, 7307063486, 7606533301, 10960595229, 15213066602, 21921190458, 22819599903, 45639199806, 463998531361, 927997062722, 1391995594083, 2783991188166]

約数ペア:

[(1, 2783991188166), (2, 1391995594083), (3, 927997062722), (6, 463998531361), (61, 45639199806), (122, 22819599903), (127, 21921190458), (183, 15213066602), (254, 10960595229), (366, 7606533301), (381, 7307063486), (457, 6091884438), (762, 3653531743), (914, 3045942219), (1371, 2030628146), (2742, 1015314073), (7747, 359363778), (15494, 179681889), (23241, 119787926), (27877, 99866958), (46482, 59893963), (55754, 49933479), (58039, 47967594), (83631, 33288986), (116078, 23983797), (131059, 21242274), (167262, 16644493), (174117, 15989198), (262118, 10621137), (348234, 7994599), (393177, 7080758), (786354, 3540379)]